Bump version

update pt_PT
Update
2025-11-06 21:02:30 +01:00 · 2017-08-13 01:50:20 +08:00 · 2017-08-13 01:20:04 +08:00 · 2017-08-13 01:19:48 +08:00 · 2017-08-13 01:19:27 +08:00 · 2017-08-13 01:19:15 +08:00
96 changed files with 2951 additions and 2467 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,6 @@
 app/release
 *.hprof
 app/.externalNativeBuild/
+*.sh
+public.certificate.x509.pem
+private.key.pk8
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
-# Magisk Manager 
-You need to install CMake and NDK to build the zipadjust library for zip preprocessing
+# Magisk Manager
+This is one of the submodules used in Magisk. The project is licensed under GPL v3 (or newer).
+More info are written in the [Magisk Main Repo](https://github.com/topjohnwu/Magisk)

-## Pre-built Binaries
-Busybox (arm and x86) compiled by osm0sis (`libbusybox.so` under `app\src\main\jniLibs`)  
-Source and more info: [osm0sis' Odds and Ends](https://forum.xda-developers.com/showthread.php?t=2239421)
+## Building Notes
+You need to install CMake and NDK to build the zipadjust library.
+There are several files required to let Magisk Manager work properly, and they can be copied by using the build script in the [Magisk Main Repo](https://github.com/topjohnwu/Magisk). These files are: `magisk_uninstaller.sh`, `util_functions.sh`, `public.certificate.x509.pem`, and `private.key.pk8` under the `app/src/main/assets` folder.
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -2,17 +2,22 @@ apply plugin: 'com.android.application'

 android {
    compileSdkVersion 26
-    buildToolsVersion "26.0.0"
+    buildToolsVersion "26.0.1"

    defaultConfig {
        applicationId "com.topjohnwu.magisk"
        minSdkVersion 21
        targetSdkVersion 26
-        versionCode 44
-        versionName "5.0.4"
+        versionCode 52
+        versionName "5.2.0"
        ndk {
            moduleName 'zipadjust'
-            abiFilters 'x86', 'armeabi-v7a'
+            abiFilters 'x86', 'x86_64', 'armeabi-v7a', 'arm64-v8a'
+        }
+        javaCompileOptions {
+            annotationProcessorOptions {
+                argument('butterknife.debuggable', 'false')
+            }
        }
    }

@@ -48,16 +53,14 @@ repositories {

 dependencies {
    implementation fileTree(include: ['*.jar'], dir: 'libs')
-    implementation 'com.android.support:recyclerview-v7:26.0.0-beta2'
-    implementation 'com.android.support:cardview-v7:26.0.0-beta2'
-    implementation 'com.android.support:design:26.0.0-beta2'
-    implementation 'com.android.support:support-v4:26.0.0-beta2'
-    implementation 'com.jakewharton:butterknife:8.6.0'
-    implementation 'com.thoughtbot:expandablerecyclerview:1.4'
-    implementation 'us.feras.mdv:markdownview:1.1.0'
-    implementation 'com.madgag.spongycastle:core:1.54.0.0'
-    implementation 'com.madgag.spongycastle:prov:1.54.0.0'
-    implementation 'com.madgag.spongycastle:pkix:1.54.0.0'
+    implementation 'com.android.support:recyclerview-v7:26.0.0'
+    implementation 'com.android.support:cardview-v7:26.0.0'
+    implementation 'com.android.support:design:26.0.0'
+    implementation 'com.android.support:support-v4:26.0.0'
+    implementation 'com.jakewharton:butterknife:8.8.1'
+    implementation 'com.atlassian.commonmark:commonmark:0.9.0'
+    implementation 'org.bouncycastle:bcprov-jdk15on:1.57'
+    implementation 'org.bouncycastle:bcpkix-jdk15on:1.57'
    implementation 'com.google.android.gms:play-services-safetynet:9.0.1'
-    annotationProcessor 'com.jakewharton:butterknife-compiler:8.6.0'
+    annotationProcessor 'com.jakewharton:butterknife-compiler:8.8.1'
 }
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -16,8 +16,8 @@
 #   public *;
 #}

-# SpongyCastle
-keep class org.spongycastle.** { *; }
+# BouncyCastle
+-keep class org.bouncycastle.** { *; }
 -dontwarn javax.naming.**

 -dontwarn android.content.**
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -1,14 +1,14 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest
-    package="com.topjohnwu.magisk"
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    package="com.topjohnwu.magisk">

    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
    <uses-permission android:name="android.permission.VIBRATE" />
+    <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />

    <application
        android:name=".MagiskManager"
@@ -21,8 +21,7 @@
        <activity
            android:name=".MainActivity"
            android:configChanges="orientation|screenSize"
-            android:exported="true"/>
-
+            android:exported="true" />
        <activity
            android:name=".SplashActivity"
            android:configChanges="orientation|screenSize"
@@ -30,16 +29,22 @@
            android:theme="@style/SplashTheme">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
+
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
-
        <activity
            android:name=".AboutActivity"
-            android:theme="@style/AppTheme.Transparent"/>
+            android:theme="@style/AppTheme.Transparent" />
        <activity
            android:name=".SettingsActivity"
            android:theme="@style/AppTheme.Transparent" />
+        <activity
+            android:name=".FlashActivity"
+            android:screenOrientation="nosensor"
+            android:configChanges="keyboardHidden|orientation|screenSize"
+            android:theme="@style/AppTheme.Transparent" />
+
        <activity
            android:name=".superuser.RequestActivity"
            android:excludeFromRecents="true"
@@ -53,29 +58,26 @@
            android:theme="@style/SuRequest" />

        <receiver android:name=".superuser.SuReceiver" />
-
        <receiver android:name=".receivers.BootReceiver">
            <intent-filter>
                <action android:name="android.intent.action.BOOT_COMPLETED" />
            </intent-filter>
        </receiver>
-
        <receiver android:name=".receivers.PackageReceiver">
            <intent-filter>
                <action android:name="android.intent.action.PACKAGE_REPLACED" />
                <action android:name="android.intent.action.PACKAGE_FULLY_REMOVED" />
+
                <data android:scheme="package" />
            </intent-filter>
        </receiver>
-
        <receiver android:name=".receivers.ManagerUpdate" />

        <service android:name=".services.OnBootIntentService" />
-
        <service
            android:name=".services.UpdateCheckService"
-            android:permission="android.permission.BIND_JOB_SERVICE"
-            android:exported="true" />
+            android:exported="true"
+            android:permission="android.permission.BIND_JOB_SERVICE" />

        <provider
            android:name="android.support.v4.content.FileProvider"
@@ -93,4 +95,4 @@

    </application>

-</manifest>
+</manifest>
--- a/app/src/main/assets/magisk_uninstaller.sh
+++ b/app/src/main/assets/magisk_uninstaller.sh
@@ -1,137 +0,0 @@
-#!/system/bin/sh
-##########################################################################################
-#
-# Magisk Uninstaller
-# by topjohnwu
-# 
-# This script can be placed in /cache/magisk_uninstaller.sh
-# The Magisk main binary will pick up the script, and uninstall itself, following a reboot
-# This script can also be used in flashable zip with the uninstaller_loader.sh
-# 
-# This script will try to do restoration with the following:
-# 1-1. Find and restore the original stock boot image dump (OTA proof)
-# 1-2. If 1-1 fails, restore ramdisk from the internal backup
-#      (ramdisk fully restored, not OTA friendly)
-# 1-3. If 1-2 fails, it will remove added files in ramdisk, however modified files
-#      are remained modified, because we have no backups. By doing so, Magisk will 
-#      not be started at boot, but this isn't actually 100% cleaned up
-# 2. Remove all Magisk related files
-#    (The list is LARGE, most likely due to bad decision in early versions
-#    the latest versions has much less bloat to cleanup)
-#
-##########################################################################################
-
-# Call ui_print_wrap if exists, or else simply use echo
-# Useful when wrapped in flashable zip
-ui_print_wrap() {
-  type ui_print >/dev/null 2>&1 && ui_print "$1" || echo "$1"
-}
-
-# Call abort if exists, or else show error message and exit
-# Essential when wrapped in flashable zip
-abort_wrap() {
-  type abort >/dev/null 2>&1
-  if [ $? -ne 0 ]; then
-    ui_print_wrap "$1"
-    exit 1
-  else
-    abort "$1"
-  fi
-}
-
-if [ ! -d $MAGISKBIN -o ! -f $MAGISKBIN/magiskboot -o ! -f $MAGISKBIN/util_functions.sh ]; then
-  ui_print_wrap "! Cannot find $MAGISKBIN"
-  exit 1
-fi
-
-[ -z $BOOTMODE ] && BOOTMODE=false
-
-MAGISKBIN=/data/magisk
-CHROMEDIR=$MAGISKBIN/chromeos
-
-# Default permissions
-umask 022
-
-# Load utility functions
-. $MAGISKBIN/util_functions.sh
-
-# Find the boot image
-find_boot_image
-[ -z $BOOTIMAGE ] && abort "! Unable to detect boot image"
-
-ui_print_wrap "- Found Boot Image: $BOOTIMAGE"
-
-cd $MAGISKBIN
-
-ui_print_wrap "- Unpacking boot image"
-./magiskboot --unpack "$BOOTIMAGE"
-[ $? -ne 0 ] && abort_wrap "! Unable to unpack boot image"
-
-# Update our previous backup to new format if exists
-if [ -f /data/stock_boot.img ]; then
-  SHA1=`./magiskboot --sha1 /data/stock_boot.img | tail -n 1`
-  STOCKDUMP=/data/stock_boot_${SHA1}.img
-  mv /data/stock_boot.img $STOCKDUMP
-  ./magiskboot --compress $STOCKDUMP
-fi
-
-# Detect boot image state
-./magiskboot --cpio-test ramdisk.cpio
-case $? in
-  0 )  # Stock boot
-    ui_print_wrap "- Stock boot image detected!"
-    ui_print_wrap "! Magisk is not installed!"
-    exit
-    ;;
-  1 )  # Magisk patched
-    ui_print_wrap "- Magisk patched image detected!"
-    # Find SHA1 of stock boot image
-    if [ -z $SHA1 ]; then
-      ./magiskboot --cpio-extract ramdisk.cpio init.magisk.rc init.magisk.rc.old
-      SHA1=`grep_prop "# STOCKSHA1" init.magisk.rc.old`
-      rm -f init.magisk.rc.old
-    fi
-    [ ! -z $SHA1 ] && STOCKDUMP=/data/stock_boot_${SHA1}.img
-    if [ -f ${STOCKDUMP}.gz ]; then
-      ui_print_wrap "- Boot image backup found!"
-      ./magiskboot --decompress ${STOCKDUMP}.gz stock_boot.img
-    else
-      ui_print_wrap "! Boot image backup unavailable"
-      ui_print_wrap "- Restoring ramdisk with backup"
-      ./magiskboot --cpio-restore ramdisk.cpio
-      ./magiskboot --repack $BOOTIMAGE stock_boot.img
-    fi
-    ;;
-  2 ) # Other patched
-    ui_print_wrap "! Boot image patched by other programs!"
-    abort_wrap "! Cannot uninstall with this uninstaller"
-    ;;
-esac
-
-# Sign chromeos boot
-if [ -f chromeos ]; then
-  echo > empty
-
-  LD_LIBRARY_PATH=$SYSTEMLIB $CHROMEDIR/futility vbutil_kernel --pack stock_boot.img.signed \
-  --keyblock $CHROMEDIR/kernel.keyblock --signprivate $CHROMEDIR/kernel_data_key.vbprivk \
-  --version 1 --vmlinuz stock_boot.img --config empty --arch arm --bootloader empty --flags 0x1
-
-  rm -f empty stock_boot.img
-  mv stock_boot.img.signed stock_boot.img
-fi
-
-ui_print_wrap "- Flashing stock/reverted image"
-if [ -L "$BOOTIMAGE" ]; then
-  dd if=stock_boot.img of="$BOOTIMAGE" bs=4096
-else
-  cat stock_boot.img /dev/zero | dd of="$BOOTIMAGE" bs=4096 >/dev/null 2>&1
-fi
-rm -f stock_boot.img
-
-ui_print_wrap "- Removing Magisk files"
-rm -rf  /cache/magisk.log /cache/last_magisk.log /cache/magiskhide.log /cache/.disable_magisk \
-        /cache/magisk /cache/magisk_merge /cache/magisk_mount  /cache/unblock /cache/magisk_uninstaller.sh \
-        /data/Magisk.apk /data/magisk.apk /data/magisk.img /data/magisk_merge.img /data/magisk_debug.log \
-        /data/busybox /data/magisk /data/custom_ramdisk_patch.sh 2>/dev/null
-
-$BOOTMODE && reboot
--- a/app/src/main/assets/private.key.pk8
+++ b/app/src/main/assets/private.key.pk8
--- a/app/src/main/assets/public.certificate.x509.pem
+++ b/app/src/main/assets/public.certificate.x509.pem
@@ -1,27 +0,0 @@
-----BEGIN CERTIFICATE-----
-MIIEqDCCA5CgAwIBAgIJAJNurL4H8gHfMA0GCSqGSIb3DQEBBQUAMIGUMQswCQYD
-VQQGEwJVUzETMBEGA1UECBMKQ2FsaWZvcm5pYTEWMBQGA1UEBxMNTW91bnRhaW4g
-VmlldzEQMA4GA1UEChMHQW5kcm9pZDEQMA4GA1UECxMHQW5kcm9pZDEQMA4GA1UE
-AxMHQW5kcm9pZDEiMCAGCSqGSIb3DQEJARYTYW5kcm9pZEBhbmRyb2lkLmNvbTAe
-Fw0wODAyMjkwMTMzNDZaFw0zNTA3MTcwMTMzNDZaMIGUMQswCQYDVQQGEwJVUzET
-MBEGA1UECBMKQ2FsaWZvcm5pYTEWMBQGA1UEBxMNTW91bnRhaW4gVmlldzEQMA4G
-A1UEChMHQW5kcm9pZDEQMA4GA1UECxMHQW5kcm9pZDEQMA4GA1UEAxMHQW5kcm9p
-ZDEiMCAGCSqGSIb3DQEJARYTYW5kcm9pZEBhbmRyb2lkLmNvbTCCASAwDQYJKoZI
-hvcNAQEBBQADggENADCCAQgCggEBANaTGQTexgskse3HYuDZ2CU+Ps1s6x3i/waM
-qOi8qM1r03hupwqnbOYOuw+ZNVn/2T53qUPn6D1LZLjk/qLT5lbx4meoG7+yMLV4
-wgRDvkxyGLhG9SEVhvA4oU6Jwr44f46+z4/Kw9oe4zDJ6pPQp8PcSvNQIg1QCAcy
-4ICXF+5qBTNZ5qaU7Cyz8oSgpGbIepTYOzEJOmc3Li9kEsBubULxWBjf/gOBzAzU
-RNps3cO4JFgZSAGzJWQTT7/emMkod0jb9WdqVA2BVMi7yge54kdVMxHEa5r3b97s
-zI5p58ii0I54JiCUP5lyfTwE/nKZHZnfm644oLIXf6MdW2r+6R8CAQOjgfwwgfkw
-HQYDVR0OBBYEFEhZAFY9JyxGrhGGBaR0GawJyowRMIHJBgNVHSMEgcEwgb6AFEhZ
-AFY9JyxGrhGGBaR0GawJyowRoYGapIGXMIGUMQswCQYDVQQGEwJVUzETMBEGA1UE
-CBMKQ2FsaWZvcm5pYTEWMBQGA1UEBxMNTW91bnRhaW4gVmlldzEQMA4GA1UEChMH
-QW5kcm9pZDEQMA4GA1UECxMHQW5kcm9pZDEQMA4GA1UEAxMHQW5kcm9pZDEiMCAG
-CSqGSIb3DQEJARYTYW5kcm9pZEBhbmRyb2lkLmNvbYIJAJNurL4H8gHfMAwGA1Ud
-EwQFMAMBAf8wDQYJKoZIhvcNAQEFBQADggEBAHqvlozrUMRBBVEY0NqrrwFbinZa
-J6cVosK0TyIUFf/azgMJWr+kLfcHCHJsIGnlw27drgQAvilFLAhLwn62oX6snb4Y
-LCBOsVMR9FXYJLZW2+TcIkCRLXWG/oiVHQGo/rWuWkJgU134NDEFJCJGjDbiLCpe
-+ZTWHdcwauTJ9pUbo8EvHRkU3cYfGmLaLfgn9gP+pWA7LFQNvXwBnDa6sppCccEX
-31I828XzgXpJ4O+mDL1/dBd+ek8ZPUP0IgdyZm5MTYPhvVqGCHzzTy3sIeJFymwr
-sBbmg2OAUNLEMO6nwmocSdN2ClirfxqCzJOLSDE4QyS9BAH6EhY6UFcOaE0=
-----END CERTIFICATE-----
--- a/app/src/main/assets/util_functions.sh
+++ b/app/src/main/assets/util_functions.sh
@@ -1,192 +0,0 @@
-##########################################################################################
-# 
-# Magisk General Utility Functions
-# by topjohnwu
-# 
-# Used in flash_script.sh, addon.d.sh, magisk module installers, and uninstaller
-# 
-##########################################################################################
-
-get_outfd() {
-  readlink /proc/$$/fd/$OUTFD 2>/dev/null | grep /tmp >/dev/null
-  if [ "$?" -eq "0" ]; then
-    OUTFD=0
-
-    for FD in `ls /proc/$$/fd`; do
-      readlink /proc/$$/fd/$FD 2>/dev/null | grep pipe >/dev/null
-      if [ "$?" -eq "0" ]; then
-        ps | grep " 3 $FD " | grep -v grep >/dev/null
-        if [ "$?" -eq "0" ]; then
-          OUTFD=$FD
-          break
-        fi
-      fi
-    done
-  fi
-}
-
-ui_print() {
-  if $BOOTMODE; then
-    echo "$1"
-  else 
-    echo -n -e "ui_print $1\n" >> /proc/self/fd/$OUTFD
-    echo -n -e "ui_print\n" >> /proc/self/fd/$OUTFD
-  fi
-}
-
-getvar() {
-  local VARNAME=$1
-  local VALUE=$(eval echo \$"$VARNAME");
-  for FILE in /dev/.magisk /data/.magisk /cache/.magisk /system/.magisk; do
-    if [ -z "$VALUE" ]; then
-      LINE=$(cat $FILE 2>/dev/null | grep "$VARNAME=")
-      if [ ! -z "$LINE" ]; then
-        VALUE=${LINE#*=}
-      fi
-    fi
-  done
-  eval $VARNAME=\$VALUE
-}
-
-find_boot_image() {
-  if [ -z "$BOOTIMAGE" ]; then
-    for BLOCK in boot_a BOOT_A kern-a KERN-A android_boot ANDROID_BOOT kernel KERNEL boot BOOT lnx LNX; do
-      BOOTIMAGE=`ls /dev/block/by-name/$BLOCK || ls /dev/block/platform/*/by-name/$BLOCK || ls /dev/block/platform/*/*/by-name/$BLOCK` 2>/dev/null
-      [ ! -z $BOOTIMAGE ] && break
-    done
-  fi
-  # Recovery fallback
-  if [ -z "$BOOTIMAGE" ]; then
-    for FSTAB in /etc/*fstab*; do
-      BOOTIMAGE=`grep -E '\b/boot\b' $FSTAB | grep -v "#" | grep -oE '/dev/[a-zA-Z0-9_./-]*'`
-      [ ! -z $BOOTIMAGE ] && break
-    done
-  fi
-  [ -L "$BOOTIMAGE" ] && BOOTIMAGE=`readlink $BOOTIMAGE`
-}
-
-is_mounted() {
-  if [ ! -z "$2" ]; then
-    cat /proc/mounts | grep $1 | grep $2, >/dev/null
-  else
-    cat /proc/mounts | grep $1 >/dev/null
-  fi
-  return $?
-}
-
-grep_prop() {
-  REGEX="s/^$1=//p"
-  shift
-  FILES=$@
-  if [ -z "$FILES" ]; then
-    FILES='/system/build.prop'
-  fi
-  cat $FILES 2>/dev/null | sed -n "$REGEX" | head -n 1
-}
-
-remove_system_su() {
-  if [ -f /system/bin/su -o -f /system/xbin/su ] && [ ! -f /su/bin/su ]; then
-    ui_print "! System installed root detected, mount rw :("
-    mount -o rw,remount /system
-    # SuperSU
-    if [ -e /system/bin/.ext/.su ]; then
-      mv -f /system/bin/app_process32_original /system/bin/app_process32 2>/dev/null
-      mv -f /system/bin/app_process64_original /system/bin/app_process64 2>/dev/null
-      mv -f /system/bin/install-recovery_original.sh /system/bin/install-recovery.sh 2>/dev/null
-      cd /system/bin
-      if [ -e app_process64 ]; then
-        ln -sf app_process64 app_process
-      else
-        ln -sf app_process32 app_process
-      fi
-    fi
-    rm -rf /system/.pin /system/bin/.ext /system/etc/.installed_su_daemon /system/etc/.has_su_daemon \
-    /system/xbin/daemonsu /system/xbin/su /system/xbin/sugote /system/xbin/sugote-mksh /system/xbin/supolicy \
-    /system/bin/app_process_init /system/bin/su /cache/su /system/lib/libsupol.so /system/lib64/libsupol.so \
-    /system/su.d /system/etc/install-recovery.sh /system/etc/init.d/99SuperSUDaemon /cache/install-recovery.sh \
-    /system/.supersu /cache/.supersu /data/.supersu \
-    /system/app/Superuser.apk /system/app/SuperSU /cache/Superuser.apk  2>/dev/null
-  fi
-}
-
-api_level_arch_detect() {
-  API=`grep_prop ro.build.version.sdk`
-  ABI=`grep_prop ro.product.cpu.abi | cut -c-3`
-  ABI2=`grep_prop ro.product.cpu.abi2 | cut -c-3`
-  ABILONG=`grep_prop ro.product.cpu.abi`
-
-  ARCH=arm
-  IS64BIT=false
-  if [ "$ABI" = "x86" ]; then ARCH=x86; fi;
-  if [ "$ABI2" = "x86" ]; then ARCH=x86; fi;
-  if [ "$ABILONG" = "arm64-v8a" ]; then ARCH=arm64; IS64BIT=true; fi;
-  if [ "$ABILONG" = "x86_64" ]; then ARCH=x64; IS64BIT=true; fi;
-}
-
-recovery_actions() {
-  # TWRP bug fix
-  mount -o bind /dev/urandom /dev/random
-  # Temporarily block out all custom recovery binaries/libs
-  mv /sbin /sbin_tmp
-  # Add all possible library paths
-  OLD_LD_PATH=$LD_LIBRARY_PATH
-  $IS64BIT && export LD_LIBRARY_PATH=/system/lib64:/system/vendor/lib64 || export LD_LIBRARY_PATH=/system/lib:/system/vendor/lib
-}
-
-recovery_cleanup() {
-  mv /sbin_tmp /sbin
-  # Clear LD_LIBRARY_PATH
-  export LD_LIBRARY_PATH=$OLD_LD_PATH
-  ui_print "- Unmounting partitions"
-  umount -l /system
-  umount -l /vendor 2>/dev/null
-  umount -l /dev/random
-}
-
-abort() {
-  ui_print "$1"
-  mv /sbin_tmp /sbin 2>/dev/null
-  exit 1
-}
-
-set_perm() {
-  chown $2:$3 $1 || exit 1
-  chmod $4 $1 || exit 1
-  if [ ! -z $5 ]; then
-    chcon $5 $1 2>/dev/null
-  else
-    chcon 'u:object_r:system_file:s0' $1 2>/dev/null
-  fi
-}
-
-set_perm_recursive() {
-  find $1 -type d 2>/dev/null | while read dir; do
-    set_perm $dir $2 $3 $4 $6
-  done
-  find $1 -type f 2>/dev/null | while read file; do
-    set_perm $file $2 $3 $5 $6
-  done
-}
-
-mktouch() {
-  mkdir -p ${1%/*}
-  if [ -z "$2" ]; then
-    touch $1
-  else
-    echo $2 > $1
-  fi
-  chmod 644 $1
-}
-
-request_size_check() {
-  reqSizeM=`du -s $1 | cut -f1`
-  reqSizeM=$((reqSizeM / 1024 + 1))
-}
-
-image_size_check() {
-  SIZE="`$MAGISKBIN/magisk --imgsize $IMG`"
-  curUsedM=`echo "$SIZE" | cut -d" " -f1`
-  curSizeM=`echo "$SIZE" | cut -d" " -f2`
-  curFreeM=$((curSizeM - curUsedM))
-}
-
--- a/app/src/main/java/com/topjohnwu/magisk/FlashActivity.java
+++ b/app/src/main/java/com/topjohnwu/magisk/FlashActivity.java
@@ -0,0 +1,98 @@
+package com.topjohnwu.magisk;
+
+import android.net.Uri;
+import android.os.Bundle;
+import android.support.v7.app.ActionBar;
+import android.support.v7.widget.RecyclerView;
+import android.support.v7.widget.Toolbar;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import com.topjohnwu.magisk.asyncs.FlashZip;
+import com.topjohnwu.magisk.components.Activity;
+import com.topjohnwu.magisk.utils.AdaptiveList;
+import com.topjohnwu.magisk.utils.Shell;
+
+import butterknife.BindView;
+import butterknife.ButterKnife;
+import butterknife.OnClick;
+
+public class FlashActivity extends Activity {
+
+    @BindView(R.id.toolbar) Toolbar toolbar;
+    @BindView(R.id.flash_logs) RecyclerView flashLogs;
+    @BindView(R.id.button_panel) LinearLayout buttonPanel;
+
+    private AdaptiveList<String> rootShellOutput;
+
+    @OnClick(R.id.no_thanks)
+    public void dismiss() {
+        finish();
+    }
+
+    @OnClick(R.id.reboot)
+    public void reboot() {
+        Shell.getShell(this).su_raw("reboot");
+    }
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_flash);
+        ButterKnife.bind(this);
+        rootShellOutput = new AdaptiveList<>(flashLogs);
+        setSupportActionBar(toolbar);
+        ActionBar ab = getSupportActionBar();
+        if (ab != null) {
+            ab.setTitle(R.string.flashing);
+        }
+        setFloating();
+
+        flashLogs.setAdapter(new FlashLogAdapter());
+
+        // We must receive a Uri of the target zip
+        Uri uri = getIntent().getData();
+
+        new FlashZip(this, uri, rootShellOutput)
+                .setCallBack(() -> buttonPanel.setVisibility(View.VISIBLE))
+                .exec();
+    }
+
+    @Override
+    public void onBackPressed() {
+        // Prevent user accidentally press back button
+    }
+
+    private class FlashLogAdapter extends RecyclerView.Adapter<ViewHolder> {
+
+        @Override
+        public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
+            View view = LayoutInflater.from(parent.getContext())
+                    .inflate(R.layout.list_item_flashlog, parent, false);
+            return new ViewHolder(view);
+        }
+
+        @Override
+        public void onBindViewHolder(ViewHolder holder, int position) {
+            holder.text.setText(rootShellOutput.get(position));
+        }
+
+        @Override
+        public int getItemCount() {
+            return rootShellOutput.size();
+        }
+    }
+
+    public class ViewHolder extends RecyclerView.ViewHolder {
+
+        @BindView(R.id.textView) TextView text;
+
+        public ViewHolder(View itemView) {
+            super(itemView);
+            ButterKnife.bind(this, itemView);
+        }
+    }
+}
--- a/app/src/main/java/com/topjohnwu/magisk/LogFragment.java
+++ b/app/src/main/java/com/topjohnwu/magisk/LogFragment.java
@@ -29,6 +29,8 @@ public class LogFragment extends Fragment {
        View v = inflater.inflate(R.layout.fragment_log, container, false);
        unbinder = ButterKnife.bind(this, v);

+        ((MainActivity) getActivity()).toolbar.setElevation(0);
+
        TabFragmentAdapter adapter = new TabFragmentAdapter(getChildFragmentManager());

        if (getApplication().isSuClient) {
--- a/app/src/main/java/com/topjohnwu/magisk/MagiskFragment.java
+++ b/app/src/main/java/com/topjohnwu/magisk/MagiskFragment.java
--- a/app/src/main/java/com/topjohnwu/magisk/MagiskHideFragment.java
+++ b/app/src/main/java/com/topjohnwu/magisk/MagiskHideFragment.java
@@ -1,12 +1,9 @@
 package com.topjohnwu.magisk;

-import android.content.pm.PackageManager;
 import android.os.Bundle;
 import android.support.annotation.Nullable;
-import android.support.v4.view.MenuItemCompat;
 import android.support.v4.widget.SwipeRefreshLayout;
 import android.support.v7.widget.RecyclerView;
-import android.text.TextUtils;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuInflater;
@@ -15,16 +12,14 @@ import android.view.ViewGroup;
 import android.widget.SearchView;

 import com.topjohnwu.magisk.adapters.ApplicationAdapter;
-import com.topjohnwu.magisk.asyncs.MagiskHide;
 import com.topjohnwu.magisk.components.Fragment;
-import com.topjohnwu.magisk.utils.CallbackEvent;
-import com.topjohnwu.magisk.utils.Logger;
+import com.topjohnwu.magisk.utils.Topic;

 import butterknife.BindView;
 import butterknife.ButterKnife;
 import butterknife.Unbinder;

-public class MagiskHideFragment extends Fragment implements CallbackEvent.Listener<Void> {
+public class MagiskHideFragment extends Fragment implements Topic.Subscriber {

    private Unbinder unbinder;
    @BindView(R.id.swipeRefreshLayout) SwipeRefreshLayout mSwipeRefreshLayout;
@@ -46,13 +41,12 @@ public class MagiskHideFragment extends Fragment implements CallbackEvent.Listen
    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.fragment_magisk_hide, container, false);
        unbinder = ButterKnife.bind(this, view);
-
-        PackageManager packageManager = getActivity().getPackageManager();
+        lastFilter = "";

        mSwipeRefreshLayout.setRefreshing(true);
-        mSwipeRefreshLayout.setOnRefreshListener(() -> new MagiskHide(getActivity()).list());
+        mSwipeRefreshLayout.setOnRefreshListener(() -> appAdapter.refresh());

-        appAdapter = new ApplicationAdapter(packageManager);
+        appAdapter = new ApplicationAdapter(getActivity());
        recyclerView.setAdapter(appAdapter);

        searchListener = new SearchView.OnQueryTextListener() {
@@ -71,9 +65,7 @@ public class MagiskHideFragment extends Fragment implements CallbackEvent.Listen
            }
        };

-        if (getApplication().magiskHideDone.isTriggered) {
-            onTrigger(getApplication().magiskHideDone);
-        }
+        getActivity().setTitle(R.string.magiskhide);

        return view;
    }
@@ -81,23 +73,10 @@ public class MagiskHideFragment extends Fragment implements CallbackEvent.Listen
    @Override
    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
        inflater.inflate(R.menu.menu_magiskhide, menu);
-        SearchView search = (SearchView) MenuItemCompat.getActionView(menu.findItem(R.id.app_search));
+        SearchView search = (SearchView) menu.findItem(R.id.app_search).getActionView();
        search.setOnQueryTextListener(searchListener);
    }

-    @Override
-    public void onStart() {
-        super.onStart();
-        getActivity().setTitle(R.string.magiskhide);
-        getApplication().magiskHideDone.register(this);
-    }
-
-    @Override
-    public void onStop() {
-        getApplication().magiskHideDone.unRegister(this);
-        super.onStop();
-    }
-
    @Override
    public void onDestroyView() {
        super.onDestroyView();
@@ -105,12 +84,13 @@ public class MagiskHideFragment extends Fragment implements CallbackEvent.Listen
    }

    @Override
-    public void onTrigger(CallbackEvent<Void> event) {
-        Logger.dev("MagiskHideFragment: UI refresh");
-        appAdapter.setLists(getApplication().appList, getApplication().magiskHideList);
+    public void onTopicPublished(Topic topic) {
        mSwipeRefreshLayout.setRefreshing(false);
-        if (!TextUtils.isEmpty(lastFilter)) {
-            appAdapter.filter(lastFilter);
-        }
+        appAdapter.filter(lastFilter);
+    }
+
+    @Override
+    public Topic[] getSubscription() {
+        return new Topic[] { getApplication().magiskHideDone };
    }
 }
--- a/app/src/main/java/com/topjohnwu/magisk/MagiskLogFragment.java
+++ b/app/src/main/java/com/topjohnwu/magisk/MagiskLogFragment.java
@@ -1,16 +1,13 @@
 package com.topjohnwu.magisk;

-import android.Manifest;
 import android.annotation.SuppressLint;
 import android.content.pm.PackageManager;
-import android.os.Build;
 import android.os.Bundle;
 import android.os.Environment;
 import android.os.Handler;
 import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.support.design.widget.Snackbar;
-import android.support.v4.app.ActivityCompat;
 import android.text.TextUtils;
 import android.view.LayoutInflater;
 import android.view.Menu;
@@ -24,17 +21,15 @@ import android.widget.ScrollView;
 import android.widget.TextView;
 import android.widget.Toast;

-import com.topjohnwu.magisk.asyncs.RootTask;
+import com.topjohnwu.magisk.asyncs.ParallelTask;
 import com.topjohnwu.magisk.components.Fragment;
 import com.topjohnwu.magisk.components.SnackbarMaker;
 import com.topjohnwu.magisk.utils.Shell;
-import com.topjohnwu.magisk.utils.Utils;

 import java.io.File;
 import java.io.FileWriter;
 import java.io.IOException;
 import java.util.Calendar;
-import java.util.List;

 import butterknife.BindView;
 import butterknife.ButterKnife;
@@ -127,45 +122,28 @@ public class MagiskLogFragment extends Fragment {
        }
    }

-    private class LogManager extends RootTask<Object, Void, Object> {
+    private class LogManager extends ParallelTask<Object, Void, Object> {

-        int mode;
-        File targetFile;
+        private int mode;
+        private File targetFile;

        @SuppressLint("DefaultLocale")
        @Override
-        protected Object doInRoot(Object... params) {
+        protected Object doInBackground(Object... params) {
+            MagiskManager magiskManager = MagiskLogFragment.this.getApplication();
            mode = (int) params[0];
            switch (mode) {
                case 0:
-                    List<String> logList = Utils.readFile(MAGISK_LOG);
-
-                    if (Utils.isValidShellResponse(logList)) {
-                        StringBuilder llog = new StringBuilder(15 * 10 * 1024);
-                        for (String s : logList) {
-                            llog.append(s).append("\n");
-                        }
-                        return llog.toString();
-                    }
-                    return "";
+                    StringBuildingList logList = new StringBuildingList();
+                    Shell.getShell(magiskManager).su(logList, "cat " + MAGISK_LOG);
+                    return logList.toString();

                case 1:
-                    Shell.su("echo > " + MAGISK_LOG);
+                    Shell.getShell(magiskManager).su_raw("echo > " + MAGISK_LOG);
                    SnackbarMaker.make(txtLog, R.string.logs_cleared, Snackbar.LENGTH_SHORT).show();
                    return "";

                case 2:
-                    if (ActivityCompat.checkSelfPermission(getActivity(), Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
-                        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
-                            requestPermissions(new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE}, 0);
-                        }
-                        return false;
-                    }
-
-                    if (!Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)) {
-                        return false;
-                    }
-
                    Calendar now = Calendar.getInstance();
                    String filename = String.format(
                            "magisk_%s_%04d%02d%02d_%02d%02d%02d.log", "error",
@@ -180,19 +158,14 @@ public class MagiskLogFragment extends Fragment {
                        return false;
                    }

-                    List<String> in = Utils.readFile(MAGISK_LOG);
-
-                    if (Utils.isValidShellResponse(in)) {
-                        try (FileWriter out = new FileWriter(targetFile)) {
-                            for (String line : in)
-                                out.write(line + "\n");
-                            return true;
-                        } catch (IOException e) {
-                            e.printStackTrace();
-                            return false;
-                        }
+                    try (FileWriter out = new FileWriter(targetFile)) {
+                        FileWritingList fileWritingList = new FileWritingList(out);
+                        Shell.getShell(magiskManager).su(fileWritingList, "cat " + MAGISK_LOG);
+                    } catch (IOException e) {
+                        e.printStackTrace();
+                        return false;
                    }
-                    return false;
+                    return true;
            }
            return null;
        }
@@ -200,12 +173,10 @@ public class MagiskLogFragment extends Fragment {
        @Override
        protected void onPostExecute(Object o) {
            if (o == null) return;
-            boolean bool;
-            String llog;
            switch (mode) {
                case 0:
                case 1:
-                    llog = (String) o;
+                    String llog = (String) o;
                    progressBar.setVisibility(View.GONE);
                    if (TextUtils.isEmpty(llog))
                        txtLog.setText(R.string.log_is_empty);
@@ -215,27 +186,64 @@ public class MagiskLogFragment extends Fragment {
                    hsvLog.post(() -> hsvLog.scrollTo(0, 0));
                    break;
                case 2:
-                    bool = (boolean) o;
+                    boolean bool = (boolean) o;
                    if (bool) {
-                        Toast.makeText(getActivity(), targetFile.toString(), Toast.LENGTH_LONG).show();
+                        MagiskLogFragment.this.getApplication().toast(targetFile.toString(), Toast.LENGTH_LONG);
                    } else {
-                        Toast.makeText(getActivity(), getString(R.string.logs_save_failed), Toast.LENGTH_LONG).show();
+                        MagiskLogFragment.this.getApplication().toast(R.string.logs_save_failed, Toast.LENGTH_LONG);
                    }
                    break;
            }
        }

-        public void read() {
+        void read() {
            exec(0);
        }

-        public void clear() {
+        void clear() {
            exec(1);
        }

-        public void save() {
+        void save() {
            exec(2);
        }
    }

+    private static class StringBuildingList extends Shell.AbstractList<String> {
+
+        StringBuilder builder;
+
+        StringBuildingList() {
+            builder = new StringBuilder();
+        }
+
+        @Override
+        public boolean add(String s) {
+            builder.append(s).append("\n");
+            return true;
+        }
+
+        @Override
+        public String toString() {
+            return builder.toString();
+        }
+    }
+
+    private static class FileWritingList extends Shell.AbstractList<String> {
+
+        private FileWriter writer;
+
+        FileWritingList(FileWriter out) {
+            writer = out;
+        }
+
+        @Override
+        public boolean add(String s) {
+            try {
+                writer.write(s + "\n");
+            } catch (IOException ignored) {}
+            return true;
+        }
+    }
+
 }
--- a/app/src/main/java/com/topjohnwu/magisk/MagiskManager.java
+++ b/app/src/main/java/com/topjohnwu/magisk/MagiskManager.java
--- a/app/src/main/java/com/topjohnwu/magisk/MainActivity.java
+++ b/app/src/main/java/com/topjohnwu/magisk/MainActivity.java
@@ -20,15 +20,15 @@ import android.view.MenuItem;
 import android.view.View;

 import com.topjohnwu.magisk.components.Activity;
-import com.topjohnwu.magisk.utils.CallbackEvent;
 import com.topjohnwu.magisk.utils.Shell;
+import com.topjohnwu.magisk.utils.Topic;
 import com.topjohnwu.magisk.utils.Utils;

 import butterknife.BindView;
 import butterknife.ButterKnife;

 public class MainActivity extends Activity
-        implements NavigationView.OnNavigationItemSelectedListener, CallbackEvent.Listener<Void> {
+        implements NavigationView.OnNavigationItemSelectedListener, Topic.Subscriber {

    private final Handler mDrawerHandler = new Handler();
    private SharedPreferences prefs;
@@ -81,7 +81,6 @@ public class MainActivity extends Activity
            navigate(getIntent().getStringExtra(MagiskManager.INTENT_SECTION));

        navigationView.setNavigationItemSelectedListener(this);
-        getApplicationContext().reloadMainActivity.register(this);

    }

@@ -91,12 +90,6 @@ public class MainActivity extends Activity
        checkHideSection();
    }

-    @Override
-    protected void onDestroy() {
-        getApplicationContext().reloadMainActivity.unRegister(this);
-        super.onDestroy();
-    }
-
    @Override
    public void onBackPressed() {
        if (drawer.isDrawerOpen(navigationView)) {
@@ -117,10 +110,15 @@ public class MainActivity extends Activity
    }

    @Override
-    public void onTrigger(CallbackEvent<Void> event) {
+    public void onTopicPublished(Topic topic) {
        recreate();
    }

+    @Override
+    public Topic[] getSubscription() {
+        return new Topic[] { getApplicationContext().reloadActivity };
+    }
+
    public void checkHideSection() {
        Menu menu = navigationView.getMenu();
        menu.findItem(R.id.magiskhide).setVisible(
@@ -140,9 +138,11 @@ public class MainActivity extends Activity
        if (item != null) {
            switch (item) {
                case "magisk":
-                case "install":
                    itemId = R.id.magisk;
                    break;
+                case "install":
+                    itemId = -1;
+                    break;
                case "superuser":
                    itemId = R.id.superuser;
                    break;
@@ -174,6 +174,13 @@ public class MainActivity extends Activity
        mDrawerItem = itemId;
        navigationView.setCheckedItem(itemId);
        switch (itemId) {
+            case -1:
+                Bundle args = new Bundle();
+                args.putBoolean(MagiskFragment.SHOW_DIALOG, true);
+                Fragment frag = new MagiskFragment();
+                frag.setArguments(args);
+                displayFragment(frag, "magisk", true);
+                break;
            case R.id.magisk:
                displayFragment(new MagiskFragment(), "magisk", true);
                break;
--- a/app/src/main/java/com/topjohnwu/magisk/ModulesFragment.java
+++ b/app/src/main/java/com/topjohnwu/magisk/ModulesFragment.java
@@ -2,10 +2,8 @@ package com.topjohnwu.magisk;

 import android.app.Activity;
 import android.content.Intent;
-import android.net.Uri;
 import android.os.Bundle;
 import android.support.annotation.Nullable;
-import android.support.design.widget.FloatingActionButton;
 import android.support.v4.widget.SwipeRefreshLayout;
 import android.support.v7.widget.RecyclerView;
 import android.view.LayoutInflater;
@@ -14,21 +12,21 @@ import android.view.ViewGroup;
 import android.widget.TextView;

 import com.topjohnwu.magisk.adapters.ModulesAdapter;
-import com.topjohnwu.magisk.asyncs.FlashZip;
 import com.topjohnwu.magisk.asyncs.LoadModules;
 import com.topjohnwu.magisk.components.Fragment;
 import com.topjohnwu.magisk.module.Module;
-import com.topjohnwu.magisk.utils.CallbackEvent;
 import com.topjohnwu.magisk.utils.Logger;
+import com.topjohnwu.magisk.utils.Topic;

 import java.util.ArrayList;
 import java.util.List;

 import butterknife.BindView;
 import butterknife.ButterKnife;
+import butterknife.OnClick;
 import butterknife.Unbinder;

-public class ModulesFragment extends Fragment implements CallbackEvent.Listener<Void> {
+public class ModulesFragment extends Fragment implements Topic.Subscriber {

    private static final int FETCH_ZIP_CODE = 2;

@@ -36,7 +34,12 @@ public class ModulesFragment extends Fragment implements CallbackEvent.Listener<
    @BindView(R.id.swipeRefreshLayout) SwipeRefreshLayout mSwipeRefreshLayout;
    @BindView(R.id.recyclerView) RecyclerView recyclerView;
    @BindView(R.id.empty_rv) TextView emptyRv;
-    @BindView(R.id.fab) FloatingActionButton fabio;
+    @OnClick(R.id.fab)
+    public void selectFile() {
+        Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
+        intent.setType("application/zip");
+        startActivityForResult(intent, FETCH_ZIP_CODE);
+    }

    private List<Module> listModules = new ArrayList<>();

@@ -46,12 +49,6 @@ public class ModulesFragment extends Fragment implements CallbackEvent.Listener<
        View view = inflater.inflate(R.layout.fragment_modules, container, false);
        unbinder = ButterKnife.bind(this, view);

-        fabio.setOnClickListener(v -> {
-            Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
-            intent.setType("application/zip");
-            startActivityForResult(intent, FETCH_ZIP_CODE);
-        });
-
        mSwipeRefreshLayout.setOnRefreshListener(() -> {
            recyclerView.setVisibility(View.GONE);
            new LoadModules(getActivity()).exec();
@@ -69,40 +66,30 @@ public class ModulesFragment extends Fragment implements CallbackEvent.Listener<
            }
        });

-        if (getApplication().moduleLoadDone.isTriggered) {
-            updateUI();
-        }
+        getActivity().setTitle(R.string.modules);

        return view;
    }

    @Override
-    public void onTrigger(CallbackEvent<Void> event) {
+    public void onTopicPublished(Topic topic) {
        Logger.dev("ModulesFragment: UI refresh triggered");
        updateUI();
    }

+    @Override
+    public Topic[] getSubscription() {
+        return new Topic[] { getApplication().moduleLoadDone };
+    }
+
    @Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        if (requestCode == FETCH_ZIP_CODE && resultCode == Activity.RESULT_OK && data != null) {
            // Get the URI of the selected file
-            final Uri uri = data.getData();
-            new FlashZip(getActivity(), uri).exec();
+            Intent intent = new Intent(getActivity(), FlashActivity.class);
+            intent.setData(data.getData()).putExtra("ACTION", "flash");
+            startActivity(intent);
        }
-
-    }
-
-    @Override
-    public void onStart() {
-        super.onStart();
-        getApplication().moduleLoadDone.register(this);
-        getActivity().setTitle(R.string.modules);
-    }
-
-    @Override
-    public void onStop() {
-        getApplication().moduleLoadDone.unRegister(this);
-        super.onStop();
    }

    @Override
--- a/app/src/main/java/com/topjohnwu/magisk/ReposFragment.java
+++ b/app/src/main/java/com/topjohnwu/magisk/ReposFragment.java
@@ -2,7 +2,6 @@ package com.topjohnwu.magisk;

 import android.os.Bundle;
 import android.support.annotation.Nullable;
-import android.support.v4.view.MenuItemCompat;
 import android.support.v4.widget.SwipeRefreshLayout;
 import android.support.v7.widget.RecyclerView;
 import android.view.LayoutInflater;
@@ -14,39 +13,23 @@ import android.widget.SearchView;
 import android.widget.TextView;

 import com.topjohnwu.magisk.adapters.ReposAdapter;
-import com.topjohnwu.magisk.adapters.SimpleSectionedRecyclerViewAdapter;
-import com.topjohnwu.magisk.asyncs.LoadRepos;
-import com.topjohnwu.magisk.asyncs.ParallelTask;
+import com.topjohnwu.magisk.asyncs.UpdateRepos;
 import com.topjohnwu.magisk.components.Fragment;
-import com.topjohnwu.magisk.module.Module;
-import com.topjohnwu.magisk.module.Repo;
-import com.topjohnwu.magisk.utils.CallbackEvent;
 import com.topjohnwu.magisk.utils.Logger;
-
-import java.util.ArrayList;
-import java.util.List;
+import com.topjohnwu.magisk.utils.Topic;

 import butterknife.BindView;
 import butterknife.ButterKnife;
 import butterknife.Unbinder;

-public class ReposFragment extends Fragment implements CallbackEvent.Listener<Void> {
+public class ReposFragment extends Fragment implements Topic.Subscriber {

    private Unbinder unbinder;
    @BindView(R.id.recyclerView) RecyclerView recyclerView;
    @BindView(R.id.empty_rv) TextView emptyRv;
    @BindView(R.id.swipeRefreshLayout) SwipeRefreshLayout mSwipeRefreshLayout;

-    private List<Repo> mUpdateRepos = new ArrayList<>();
-    private List<Repo> mInstalledRepos = new ArrayList<>();
-    private List<Repo> mOthersRepos = new ArrayList<>();
-    private List<Repo> fUpdateRepos = new ArrayList<>();
-    private List<Repo> fInstalledRepos = new ArrayList<>();
-    private List<Repo> fOthersRepos = new ArrayList<>();
-
-    private SimpleSectionedRecyclerViewAdapter mSectionedAdapter;
-
-    private SearchView.OnQueryTextListener searchListener;
+    private ReposAdapter adapter;

    @Override
    public void onCreate(@Nullable Bundle savedInstanceState) {
@@ -60,24 +43,40 @@ public class ReposFragment extends Fragment implements CallbackEvent.Listener<Vo
        View view = inflater.inflate(R.layout.fragment_repos, container, false);
        unbinder = ButterKnife.bind(this, view);

-        mSectionedAdapter = new SimpleSectionedRecyclerViewAdapter(R.layout.section,
-                R.id.section_text, new ReposAdapter(fUpdateRepos, fInstalledRepos, fOthersRepos));
-
-        recyclerView.setAdapter(mSectionedAdapter);
+        adapter = new ReposAdapter(getApplication().repoDB, getApplication().moduleMap);
+        recyclerView.setAdapter(adapter);

        mSwipeRefreshLayout.setRefreshing(true);

        mSwipeRefreshLayout.setOnRefreshListener(() -> {
            recyclerView.setVisibility(View.GONE);
-            new LoadRepos(getActivity()).exec();
+            new UpdateRepos(getActivity()).exec();
        });

-        if (getApplication().repoLoadDone.isTriggered) {
-            reloadRepos();
-            updateUI();
-        }
+        getActivity().setTitle(R.string.downloads);

-        searchListener = new SearchView.OnQueryTextListener() {
+        return view;
+    }
+
+    @Override
+    public void onTopicPublished(Topic topic) {
+        Logger.dev("ReposFragment: UI refresh triggered");
+        mSwipeRefreshLayout.setRefreshing(false);
+        adapter.notifyDBChanged();
+        recyclerView.setVisibility(adapter.getItemCount() == 0 ? View.GONE : View.VISIBLE);
+        emptyRv.setVisibility(adapter.getItemCount() == 0 ? View.VISIBLE : View.GONE);
+    }
+
+    @Override
+    public Topic[] getSubscription() {
+        return new Topic[] { getApplication().repoLoadDone };
+    }
+
+    @Override
+    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+        inflater.inflate(R.menu.menu_repo, menu);
+        SearchView search = (SearchView) menu.findItem(R.id.repo_search).getActionView();
+        search.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
            @Override
            public boolean onQueryTextSubmit(String query) {
                return false;
@@ -85,39 +84,10 @@ public class ReposFragment extends Fragment implements CallbackEvent.Listener<Vo

            @Override
            public boolean onQueryTextChange(String newText) {
-                new FilterApps().exec(newText);
+                adapter.filter(newText);
                return false;
            }
-        };
-
-        return view;
-    }
-
-    @Override
-    public void onTrigger(CallbackEvent<Void> event) {
-        Logger.dev("ReposFragment: UI refresh triggered");
-        reloadRepos();
-        updateUI();
-    }
-
-    @Override
-    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
-        inflater.inflate(R.menu.menu_repo, menu);
-        SearchView search = (SearchView) MenuItemCompat.getActionView(menu.findItem(R.id.repo_search));
-        search.setOnQueryTextListener(searchListener);
-    }
-
-    @Override
-    public void onStart() {
-        super.onStart();
-        getApplication().repoLoadDone.register(this);
-        getActivity().setTitle(R.string.downloads);
-    }
-
-    @Override
-    public void onStop() {
-        getApplication().repoLoadDone.unRegister(this);
-        super.onStop();
+        });
    }

    @Override
@@ -125,92 +95,4 @@ public class ReposFragment extends Fragment implements CallbackEvent.Listener<Vo
        super.onDestroyView();
        unbinder.unbind();
    }
-
-    private void reloadRepos() {
-        mUpdateRepos.clear();
-        mInstalledRepos.clear();
-        mOthersRepos.clear();
-        for (Repo repo : getApplication().repoMap.values()) {
-            Module module = getApplication().moduleMap.get(repo.getId());
-            if (module != null) {
-                if (repo.getVersionCode() > module.getVersionCode()) {
-                    mUpdateRepos.add(repo);
-                } else {
-                    mInstalledRepos.add(repo);
-                }
-            } else {
-                mOthersRepos.add(repo);
-            }
-        }
-        fUpdateRepos.clear();
-        fInstalledRepos.clear();
-        fOthersRepos.clear();
-        fUpdateRepos.addAll(mUpdateRepos);
-        fInstalledRepos.addAll(mInstalledRepos);
-        fOthersRepos.addAll(mOthersRepos);
-    }
-
-    private void updateUI() {
-        if (fUpdateRepos.size() + fInstalledRepos.size() + fOthersRepos.size() == 0) {
-            emptyRv.setVisibility(View.VISIBLE);
-            recyclerView.setVisibility(View.GONE);
-        } else {
-            List<SimpleSectionedRecyclerViewAdapter.Section> sections = new ArrayList<>();
-            if (!fUpdateRepos.isEmpty()) {
-                sections.add(new SimpleSectionedRecyclerViewAdapter.Section(0, getString(R.string.update_available)));
-            }
-            if (!fInstalledRepos.isEmpty()) {
-                sections.add(new SimpleSectionedRecyclerViewAdapter.Section(fUpdateRepos.size(), getString(R.string.installed)));
-            }
-            if (!fOthersRepos.isEmpty()) {
-                sections.add(new SimpleSectionedRecyclerViewAdapter.Section(fUpdateRepos.size() + fInstalledRepos.size(), getString(R.string.not_installed)));
-            }
-            SimpleSectionedRecyclerViewAdapter.Section[] array = sections.toArray(new SimpleSectionedRecyclerViewAdapter.Section[sections.size()]);
-            mSectionedAdapter.setSections(array);
-            emptyRv.setVisibility(View.GONE);
-            recyclerView.setVisibility(View.VISIBLE);
-        }
-        mSwipeRefreshLayout.setRefreshing(false);
-    }
-
-    private class FilterApps extends ParallelTask<String, Void, Void> {
-        @Override
-        protected Void doInBackground(String... strings) {
-            String newText = strings[0];
-            fUpdateRepos.clear();
-            fInstalledRepos.clear();
-            fOthersRepos.clear();
-            for (Repo repo: mUpdateRepos) {
-                if (repo.getName().toLowerCase().contains(newText.toLowerCase())
-                        || repo.getAuthor().toLowerCase().contains(newText.toLowerCase())
-                        || repo.getDescription().toLowerCase().contains(newText.toLowerCase())
-                        ) {
-                    fUpdateRepos.add(repo);
-                }
-            }
-            for (Repo repo: mInstalledRepos) {
-                if (repo.getName().toLowerCase().contains(newText.toLowerCase())
-                        || repo.getAuthor().toLowerCase().contains(newText.toLowerCase())
-                        || repo.getDescription().toLowerCase().contains(newText.toLowerCase())
-                        ) {
-                    fInstalledRepos.add(repo);
-                }
-            }
-            for (Repo repo: mOthersRepos) {
-                if (repo.getName().toLowerCase().contains(newText.toLowerCase())
-                        || repo.getAuthor().toLowerCase().contains(newText.toLowerCase())
-                        || repo.getDescription().toLowerCase().contains(newText.toLowerCase())
-                        ) {
-                    fOthersRepos.add(repo);
-                }
-            }
-            return null;
-        }
-
-        @Override
-        protected void onPostExecute(Void v) {
-            updateUI();
-        }
-    }
-
 }
--- a/app/src/main/java/com/topjohnwu/magisk/SettingsActivity.java
+++ b/app/src/main/java/com/topjohnwu/magisk/SettingsActivity.java
@@ -13,18 +13,19 @@ import android.support.v7.app.ActionBar;
 import android.support.v7.widget.Toolbar;
 import android.widget.Toast;

-import com.topjohnwu.magisk.asyncs.MagiskHide;
 import com.topjohnwu.magisk.components.Activity;
-import com.topjohnwu.magisk.components.AlertDialogBuilder;
 import com.topjohnwu.magisk.database.SuDatabaseHelper;
 import com.topjohnwu.magisk.utils.Logger;
 import com.topjohnwu.magisk.utils.Shell;
+import com.topjohnwu.magisk.utils.Topic;
 import com.topjohnwu.magisk.utils.Utils;

+import java.util.Locale;
+
 import butterknife.BindView;
 import butterknife.ButterKnife;

-public class SettingsActivity extends Activity {
+public class SettingsActivity extends Activity implements Topic.Subscriber {

    @BindView(R.id.toolbar) Toolbar toolbar;

@@ -56,14 +57,26 @@ public class SettingsActivity extends Activity {

    }

+    @Override
+    public void onTopicPublished(Topic topic) {
+        recreate();
+    }
+
+    @Override
+    public Topic[] getSubscription() {
+        return new Topic[] { getApplicationContext().reloadActivity };
+    }
+
    public static class SettingsFragment extends PreferenceFragment
-            implements SharedPreferences.OnSharedPreferenceChangeListener {
+            implements SharedPreferences.OnSharedPreferenceChangeListener,
+            Topic.Subscriber {

        private SharedPreferences prefs;
        private PreferenceScreen prefScreen;

        private ListPreference suAccess, autoRes, suNotification, requestTimeout, multiuserMode, namespaceMode;
        private MagiskManager magiskManager;
+        private PreferenceCategory generalCatagory;

        @Override
        public void onCreate(Bundle savedInstanceState) {
@@ -73,6 +86,7 @@ public class SettingsActivity extends Activity {
            prefScreen = getPreferenceScreen();
            magiskManager = Utils.getMagiskManager(getActivity());

+            generalCatagory = (PreferenceCategory) findPreference("general");
            PreferenceCategory magiskCategory = (PreferenceCategory) findPreference("magisk");
            PreferenceCategory suCategory = (PreferenceCategory) findPreference("superuser");
            PreferenceCategory developer = (PreferenceCategory) findPreference("developer");
@@ -120,16 +134,42 @@ public class SettingsActivity extends Activity {
            }
        }

+        private void setLocalePreference(ListPreference lp) {
+            boolean isNew = lp == null;
+            if (isNew) {
+                lp = new ListPreference(getActivity());
+            }
+            CharSequence[] entries = new CharSequence[magiskManager.locales.size() + 1];
+            CharSequence[] entryValues = new CharSequence[magiskManager.locales.size() + 1];
+            entries[0] = getString(R.string.system_default);
+            entryValues[0] = "";
+            int i = 1;
+            for (Locale locale : magiskManager.locales) {
+                entries[i] = locale.getDisplayName(locale);
+                entryValues[i++] = locale.toLanguageTag();
+            }
+            lp.setEntries(entries);
+            lp.setEntryValues(entryValues);
+            lp.setTitle(R.string.language);
+            lp.setKey("locale");
+            lp.setSummary(MagiskManager.locale.getDisplayName(MagiskManager.locale));
+            if (isNew) {
+                generalCatagory.addPreference(lp);
+            }
+        }
+
        @Override
        public void onResume() {
            super.onResume();
            prefs.registerOnSharedPreferenceChangeListener(this);
+            subscribeTopics();
        }

        @Override
        public void onPause() {
-            super.onPause();
            prefs.unregisterOnSharedPreferenceChangeListener(this);
+            unsubscribeTopics();
+            super.onPause();
        }

        @Override
@@ -142,44 +182,34 @@ public class SettingsActivity extends Activity {
                    enabled = prefs.getBoolean("dark_theme", false);
                    if (magiskManager.isDarkTheme != enabled) {
                        magiskManager.isDarkTheme = enabled;
-                        magiskManager.reloadMainActivity.trigger();
-                        getActivity().recreate();
+                        magiskManager.reloadActivity.publish(false);
                    }
                    break;
                case "disable":
                    enabled = prefs.getBoolean("disable", false);
                    if (enabled) {
-                        Utils.createFile(MagiskManager.MAGISK_DISABLE_FILE);
+                        Utils.createFile(Shell.getShell(magiskManager), MagiskManager.MAGISK_DISABLE_FILE);
                    } else {
-                        Utils.removeItem(MagiskManager.MAGISK_DISABLE_FILE);
+                        Utils.removeItem(Shell.getShell(magiskManager), MagiskManager.MAGISK_DISABLE_FILE);
                    }
                    Toast.makeText(getActivity(), R.string.settings_reboot_toast, Toast.LENGTH_LONG).show();
                    break;
                case "magiskhide":
                    enabled = prefs.getBoolean("magiskhide", false);
                    if (enabled) {
-                        if (!magiskManager.isSuClient) {
-                            new AlertDialogBuilder(getActivity())
-                                    .setTitle(R.string.no_magisksu_title)
-                                    .setMessage(R.string.no_magisksu_msg)
-                                    .setPositiveButton(R.string.understand, (dialog, which) -> new MagiskHide().enable())
-                                    .setCancelable(false)
-                                    .show();
-                        } else {
-                            new MagiskHide().enable();
-                        }
+                        Utils.enableMagiskHide(Shell.getShell(magiskManager));
                    } else {
-                        new MagiskHide().disable();
+                        Utils.disableMagiskHide(Shell.getShell(magiskManager));
                    }
                    break;
                case "hosts":
                    enabled = prefs.getBoolean("hosts", false);
                    if (enabled) {
-                        Shell.su_async(null,
+                        Shell.getShell(magiskManager).su_raw(
                                "cp -af /system/etc/hosts /magisk/.core/hosts",
                                "mount -o bind /magisk/.core/hosts /system/etc/hosts");
                    } else {
-                        Shell.su_async(null,
+                        Shell.getShell(magiskManager).su_raw(
                                "umount -l /system/etc/hosts",
                                "rm -f /magisk/.core/hosts");
                    }
@@ -211,6 +241,10 @@ public class SettingsActivity extends Activity {
                case "shell_logging":
                    MagiskManager.shellLogging = prefs.getBoolean("shell_logging", false);
                    break;
+                case "locale":
+                    magiskManager.setLocale();
+                    magiskManager.reloadActivity.publish(false);
+                    break;
            }
            setSummary();
        }
@@ -229,6 +263,16 @@ public class SettingsActivity extends Activity {
            namespaceMode.setSummary(getResources()
                    .getStringArray(R.array.namespace_summary)[magiskManager.suNamespaceMode]);
        }
+
+        @Override
+        public void onTopicPublished(Topic topic) {
+            setLocalePreference((ListPreference) findPreference("locale"));
+        }
+
+        @Override
+        public Topic[] getSubscription() {
+            return new Topic[] { magiskManager.localeDone };
+        }
    }

 }
--- a/app/src/main/java/com/topjohnwu/magisk/SplashActivity.java
+++ b/app/src/main/java/com/topjohnwu/magisk/SplashActivity.java
@@ -8,10 +8,8 @@ import android.content.Intent;
 import android.os.Bundle;
 import android.text.TextUtils;

-import com.topjohnwu.magisk.asyncs.GetBootBlocks;
-import com.topjohnwu.magisk.asyncs.LoadApps;
 import com.topjohnwu.magisk.asyncs.LoadModules;
-import com.topjohnwu.magisk.asyncs.LoadRepos;
+import com.topjohnwu.magisk.asyncs.UpdateRepos;
 import com.topjohnwu.magisk.components.Activity;
 import com.topjohnwu.magisk.services.UpdateCheckService;
 import com.topjohnwu.magisk.utils.Utils;
@@ -25,13 +23,16 @@ public class SplashActivity extends Activity{

        super.onCreate(savedInstanceState);

-        // Init the info and configs and root shell
-        getApplicationContext().init();
+        MagiskManager magiskManager = getApplicationContext();

-        // Now fire all async tasks
-        new GetBootBlocks(this).exec();
-        new LoadModules(this).setCallBack(() -> new LoadRepos(this).exec()).exec();
-        new LoadApps(this).exec();
+        // Init the info and configs and root sh
+        magiskManager.init();
+
+        // Get possible additional info from intent
+        magiskManager.remoteMagiskVersionString = getIntent().getStringExtra(MagiskManager.INTENT_VERSION);
+        magiskManager.magiskLink = getIntent().getStringExtra(MagiskManager.INTENT_LINK);
+
+        LoadModules loadModuleTask = new LoadModules(this);

        if (Utils.checkNetworkStatus(this)) {
            // Initialize the update check service, notify every 8 hours
@@ -42,11 +43,13 @@ public class SplashActivity extends Activity{
                        .setPersisted(true)
                        .setPeriodic(8 * 60 * 60 * 1000)
                        .build();
-                JobScheduler scheduler = (JobScheduler) getSystemService(Context.JOB_SCHEDULER_SERVICE);
-                scheduler.schedule(jobInfo);
+                ((JobScheduler) getSystemService(Context.JOB_SCHEDULER_SERVICE)).schedule(jobInfo);
            }
+            loadModuleTask.setCallBack(() -> new UpdateRepos(getApplication()).exec());
        }

+        loadModuleTask.exec();
+
        Intent intent = new Intent(this, MainActivity.class);
        String section = getIntent().getStringExtra(MagiskManager.INTENT_SECTION);
        if (section != null) {
--- a/app/src/main/java/com/topjohnwu/magisk/SuLogFragment.java
+++ b/app/src/main/java/com/topjohnwu/magisk/SuLogFragment.java
@@ -13,9 +13,6 @@ import android.widget.TextView;

 import com.topjohnwu.magisk.adapters.SuLogAdapter;
 import com.topjohnwu.magisk.components.Fragment;
-import com.topjohnwu.magisk.superuser.SuLogEntry;
-
-import java.util.List;

 import butterknife.BindView;
 import butterknife.ButterKnife;
@@ -28,6 +25,7 @@ public class SuLogFragment extends Fragment {

    private Unbinder unbinder;
    private MagiskManager magiskManager;
+    private SuLogAdapter adapter;

    @Override
    public void onCreate(@Nullable Bundle savedInstanceState) {
@@ -48,6 +46,8 @@ public class SuLogFragment extends Fragment {
        View v = inflater.inflate(R.layout.fragment_su_log, container, false);
        unbinder = ButterKnife.bind(this, v);
        magiskManager = getApplication();
+        adapter = new SuLogAdapter(magiskManager.suDB);
+        recyclerView.setAdapter(adapter);

        updateList();

@@ -55,13 +55,12 @@ public class SuLogFragment extends Fragment {
    }

    private void updateList() {
-        List<SuLogEntry> logs = magiskManager.suDB.getLogList();
+        adapter.notifyDBChanged();

-        if (logs.size() == 0) {
+        if (adapter.getSectionCount() == 0) {
            emptyRv.setVisibility(View.VISIBLE);
            recyclerView.setVisibility(View.GONE);
        } else {
-            recyclerView.setAdapter(new SuLogAdapter(logs).getAdapter());
            emptyRv.setVisibility(View.GONE);
            recyclerView.setVisibility(View.VISIBLE);
        }
--- a/app/src/main/java/com/topjohnwu/magisk/adapters/ApplicationAdapter.java
+++ b/app/src/main/java/com/topjohnwu/magisk/adapters/ApplicationAdapter.java
@@ -1,5 +1,6 @@
 package com.topjohnwu.magisk.adapters;

+import android.content.Context;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageManager;
 import android.support.design.widget.Snackbar;
@@ -13,13 +14,16 @@ import android.widget.ImageView;
 import android.widget.TextView;

 import com.topjohnwu.magisk.R;
-import com.topjohnwu.magisk.asyncs.MagiskHide;
+import com.topjohnwu.magisk.asyncs.ParallelTask;
 import com.topjohnwu.magisk.components.SnackbarMaker;
+import com.topjohnwu.magisk.utils.Shell;
+import com.topjohnwu.magisk.utils.Topic;
 import com.topjohnwu.magisk.utils.Utils;

 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
+import java.util.Iterator;
 import java.util.List;

 import butterknife.BindView;
@@ -40,20 +44,19 @@ public class ApplicationAdapter extends RecyclerView.Adapter<ApplicationAdapter.

    private List<ApplicationInfo> mOriginalList, mList;
    private List<String> mHideList;
-    private PackageManager packageManager;
+    private PackageManager pm;
    private ApplicationFilter filter;
+    private Topic magiskHideDone;
+    private Shell shell;

-    public ApplicationAdapter(PackageManager packageManager) {
+    public ApplicationAdapter(Context context) {
        mOriginalList = mList = Collections.emptyList();
        mHideList = Collections.emptyList();
-        this.packageManager = packageManager;
        filter = new ApplicationFilter();
-    }
-
-    public void setLists(List<ApplicationInfo> listApps, List<String> hideList) {
-        mOriginalList = mList = listApps;
-        mHideList = hideList;
-        notifyDataSetChanged();
+        pm = context.getPackageManager();
+        magiskHideDone = Utils.getMagiskManager(context).magiskHideDone;
+        shell = Shell.getShell(context);
+        new LoadApps().exec();
    }

    @Override
@@ -66,8 +69,8 @@ public class ApplicationAdapter extends RecyclerView.Adapter<ApplicationAdapter.
    public void onBindViewHolder(final ViewHolder holder, int position) {
        ApplicationInfo info = mList.get(position);

-        holder.appIcon.setImageDrawable(info.loadIcon(packageManager));
-        holder.appName.setText(info.loadLabel(packageManager));
+        holder.appIcon.setImageDrawable(info.loadIcon(pm));
+        holder.appName.setText(info.loadLabel(pm));
        holder.appPackage.setText(info.packageName);

        // Remove all listeners
@@ -86,10 +89,10 @@ public class ApplicationAdapter extends RecyclerView.Adapter<ApplicationAdapter.
            holder.checkBox.setChecked(mHideList.contains(info.packageName));
            holder.checkBox.setOnCheckedChangeListener((v, isChecked) -> {
                if (isChecked) {
-                    new MagiskHide().add(info.packageName);
+                    Utils.addMagiskHide(shell, info.packageName);
                    mHideList.add(info.packageName);
                } else {
-                    new MagiskHide().rm(info.packageName);
+                    Utils.rmMagiskHide(shell, info.packageName);
                    mHideList.remove(info.packageName);
                }
            });
@@ -105,6 +108,10 @@ public class ApplicationAdapter extends RecyclerView.Adapter<ApplicationAdapter.
        filter.filter(constraint);
    }

+    public void refresh() {
+        new LoadApps().exec();
+    }
+
    static class ViewHolder extends RecyclerView.ViewHolder {

        @BindView(R.id.app_icon) ImageView appIcon;
@@ -122,31 +129,47 @@ public class ApplicationAdapter extends RecyclerView.Adapter<ApplicationAdapter.

        @Override
        protected FilterResults performFiltering(CharSequence constraint) {
-            List<ApplicationInfo> filteredApps;
            if (constraint == null || constraint.length() == 0) {
-                filteredApps = mOriginalList;
+                mList = mOriginalList;
            } else {
-                filteredApps = new ArrayList<>();
+                mList = new ArrayList<>();
                String filter = constraint.toString().toLowerCase();
                for (ApplicationInfo info : mOriginalList) {
-                    if (Utils.lowercaseContains(info.loadLabel(packageManager), filter)
+                    if (Utils.lowercaseContains(info.loadLabel(pm), filter)
                            || Utils.lowercaseContains(info.packageName, filter)) {
-                        filteredApps.add(info);
+                        mList.add(info);
                    }
                }
            }
-
-            FilterResults results = new FilterResults();
-            results.values = filteredApps;
-            results.count = filteredApps.size();
-            return results;
+            return null;
        }

-        @SuppressWarnings("unchecked")
        @Override
        protected void publishResults(CharSequence constraint, FilterResults results) {
-            mList = (List<ApplicationInfo>) results.values;
            notifyDataSetChanged();
        }
    }
+
+    private class LoadApps extends ParallelTask<Void, Void, Void> {
+
+        @Override
+        protected Void doInBackground(Void... voids) {
+            mOriginalList = pm.getInstalledApplications(0);
+            for (Iterator<ApplicationInfo> i = mOriginalList.iterator(); i.hasNext(); ) {
+                ApplicationInfo info = i.next();
+                if (ApplicationAdapter.BLACKLIST.contains(info.packageName) || !info.enabled) {
+                    i.remove();
+                }
+            }
+            Collections.sort(mOriginalList, (a, b) -> a.loadLabel(pm).toString().toLowerCase()
+                    .compareTo(b.loadLabel(pm).toString().toLowerCase()));
+            mHideList = Utils.listMagiskHide(shell);
+            return null;
+        }
+
+        @Override
+        protected void onPostExecute(Void v) {
+            magiskHideDone.publish(false);
+        }
+    }
 }
--- a/app/src/main/java/com/topjohnwu/magisk/adapters/ModulesAdapter.java
+++ b/app/src/main/java/com/topjohnwu/magisk/adapters/ModulesAdapter.java
@@ -38,6 +38,7 @@ public class ModulesAdapter extends RecyclerView.Adapter<ModulesAdapter.ViewHold
    @Override
    public void onBindViewHolder(final ViewHolder holder, int position) {
        Context context = holder.itemView.getContext();
+        Shell rootShell = Shell.getShell(context);
        final Module module = mList.get(position);

        String version = module.getVersion();
@@ -55,10 +56,10 @@ public class ModulesAdapter extends RecyclerView.Adapter<ModulesAdapter.ViewHold
        holder.checkBox.setOnCheckedChangeListener((v, isChecked) -> {
            int snack;
            if (isChecked) {
-                module.removeDisableFile();
+                module.removeDisableFile(rootShell);
                snack = R.string.disable_file_removed;
            } else {
-                module.createDisableFile();
+                module.createDisableFile(rootShell);
                snack = R.string.disable_file_created;
            }
            SnackbarMaker.make(holder.itemView, snack, Snackbar.LENGTH_SHORT).show();
@@ -68,10 +69,10 @@ public class ModulesAdapter extends RecyclerView.Adapter<ModulesAdapter.ViewHold
            boolean removed = module.willBeRemoved();
            int snack;
            if (removed) {
-                module.deleteRemoveFile();
+                module.deleteRemoveFile(rootShell);
                snack = R.string.remove_file_deleted;
            } else {
-                module.createRemoveFile();
+                module.createRemoveFile(rootShell);
                snack = R.string.remove_file_created;
            }
            SnackbarMaker.make(holder.itemView, snack, Snackbar.LENGTH_SHORT).show();
--- a/app/src/main/java/com/topjohnwu/magisk/adapters/ReposAdapter.java
+++ b/app/src/main/java/com/topjohnwu/magisk/adapters/ReposAdapter.java
@@ -2,9 +2,11 @@ package com.topjohnwu.magisk.adapters;

 import android.app.Activity;
 import android.content.Context;
+import android.database.Cursor;
 import android.net.Uri;
 import android.support.v7.widget.RecyclerView;
 import android.text.TextUtils;
+import android.util.Pair;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -13,72 +15,113 @@ import android.widget.LinearLayout;
 import android.widget.TextView;

 import com.topjohnwu.magisk.R;
+import com.topjohnwu.magisk.asyncs.MarkDownWindow;
 import com.topjohnwu.magisk.asyncs.ProcessRepoZip;
 import com.topjohnwu.magisk.components.AlertDialogBuilder;
-import com.topjohnwu.magisk.components.MarkDownWindow;
+import com.topjohnwu.magisk.database.RepoDatabaseHelper;
+import com.topjohnwu.magisk.module.Module;
 import com.topjohnwu.magisk.module.Repo;
 import com.topjohnwu.magisk.receivers.DownloadReceiver;
 import com.topjohnwu.magisk.utils.Utils;

+import java.util.ArrayList;
 import java.util.List;
+import java.util.Map;

 import butterknife.BindView;
 import butterknife.ButterKnife;

-public class ReposAdapter extends RecyclerView.Adapter<ReposAdapter.ViewHolder> {
+public class ReposAdapter extends SectionedAdapter<ReposAdapter.SectionHolder, ReposAdapter.RepoHolder> {

-    private List<Repo> mUpdateRepos, mInstalledRepos, mOthersRepos;
-    private Context mContext;
+    private static final int UPDATES = 0;
+    private static final int INSTALLED = 1;
+    private static final int OTHERS = 2;

-    public ReposAdapter(List<Repo> update, List<Repo> installed, List<Repo> others) {
-        mUpdateRepos = update;
-        mInstalledRepos = installed;
-        mOthersRepos = others;
+    private Cursor repoCursor = null;
+    private Map<String, Module> moduleMap;
+    private RepoDatabaseHelper repoDB;
+    private List<Pair<Integer, List<Repo>>> repoPairs;
+
+    public ReposAdapter(RepoDatabaseHelper db, Map<String, Module> map) {
+        repoDB = db;
+        moduleMap = map;
+        repoPairs = new ArrayList<>();
+    }
+
+
+    @Override
+    public int getSectionCount() {
+        return repoPairs.size();
    }

    @Override
-    public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
-        mContext = parent.getContext();
-        View v = LayoutInflater.from(mContext).inflate(R.layout.list_item_repo, parent, false);
-        return new ViewHolder(v);
+    public int getItemCount(int section) {
+        return repoPairs.get(section).second.size();
    }

    @Override
-    public void onBindViewHolder(final ViewHolder holder, int position) {
-        Repo repo = getItem(position);
+    public SectionHolder onCreateSectionViewHolder(ViewGroup parent) {
+        View v = LayoutInflater.from(parent.getContext()).inflate(R.layout.section, parent, false);
+        return new SectionHolder(v);
+    }
+
+    @Override
+    public RepoHolder onCreateItemViewHolder(ViewGroup parent, int viewType) {
+        View v = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item_repo, parent, false);
+        return new RepoHolder(v);
+    }
+
+    @Override
+    public void onBindSectionViewHolder(SectionHolder holder, int section) {
+        switch (repoPairs.get(section).first) {
+            case UPDATES:
+                holder.sectionText.setText(R.string.update_available);
+                break;
+            case INSTALLED:
+                holder.sectionText.setText(R.string.installed);
+                break;
+            case OTHERS:
+                holder.sectionText.setText(R.string.not_installed);
+                break;
+        }
+    }
+
+    @Override
+    public void onBindItemViewHolder(RepoHolder holder, int section, int position) {
+        Repo repo = repoPairs.get(section).second.get(position);
+        Context context = holder.itemView.getContext();

        holder.title.setText(repo.getName());
        holder.versionName.setText(repo.getVersion());
        String author = repo.getAuthor();
-        holder.author.setText(TextUtils.isEmpty(author) ? null : mContext.getString(R.string.author, author));
+        holder.author.setText(TextUtils.isEmpty(author) ? null : context.getString(R.string.author, author));
        holder.description.setText(repo.getDescription());

-        holder.infoLayout.setOnClickListener(v -> new MarkDownWindow(null, repo.getDetailUrl(), mContext));
+        holder.infoLayout.setOnClickListener(v ->
+                new MarkDownWindow((Activity) context, null, repo.getDetailUrl()).exec());

        holder.downloadImage.setOnClickListener(v -> {
            String filename = repo.getName() + "-" + repo.getVersion() + ".zip";
-            new AlertDialogBuilder(mContext)
-                    .setTitle(mContext.getString(R.string.repo_install_title, repo.getName()))
-                    .setMessage(mContext.getString(R.string.repo_install_msg, filename))
+            new AlertDialogBuilder(context)
+                    .setTitle(context.getString(R.string.repo_install_title, repo.getName()))
+                    .setMessage(context.getString(R.string.repo_install_msg, filename))
                    .setCancelable(true)
                    .setPositiveButton(R.string.install, (d, i) -> Utils.dlAndReceive(
-                            mContext,
+                            context,
                            new DownloadReceiver() {
                                @Override
                                public void onDownloadDone(Uri uri) {
-                                    Activity activity = (Activity) mContext;
-                                    new ProcessRepoZip(activity, uri, true).exec();
+                                    new ProcessRepoZip((Activity) context, uri, true).exec();
                                }
                            },
                            repo.getZipUrl(),
                            Utils.getLegalFilename(filename)))
                    .setNeutralButton(R.string.download, (d, i) -> Utils.dlAndReceive(
-                            mContext,
+                            context,
                            new DownloadReceiver() {
                                @Override
                                public void onDownloadDone(Uri uri) {
-                                    Activity activity = (Activity) mContext;
-                                    new ProcessRepoZip(activity, uri, false).exec();
+                                    new ProcessRepoZip((Activity) context, uri, false).exec();
                                }
                            },
                            repo.getZipUrl(),
@@ -88,26 +131,62 @@ public class ReposAdapter extends RecyclerView.Adapter<ReposAdapter.ViewHolder>
        });
    }

-    @Override
-    public int getItemCount() {
-        return mUpdateRepos.size() + mInstalledRepos.size() + mOthersRepos.size();
+    public void notifyDBChanged() {
+        if (repoCursor != null)
+            repoCursor.close();
+        repoCursor = repoDB.getRepoCursor();
+        filter("");
    }

-    private Repo getItem(int position) {
-        if (position >= mUpdateRepos.size()) {
-            position -= mUpdateRepos.size();
-            if (position >= mInstalledRepos.size()) {
-                position -= mInstalledRepos.size();
-                return mOthersRepos.get(position);
-            } else {
-                return mInstalledRepos.get(position);
+    public void filter(String s) {
+        List<Repo> updates = new ArrayList<>();
+        List<Repo> installed = new ArrayList<>();
+        List<Repo> others = new ArrayList<>();
+
+        repoPairs.clear();
+        while (repoCursor.moveToNext()) {
+            Repo repo = new Repo(repoCursor);
+            if (repo.getName().toLowerCase().contains(s.toLowerCase())
+                    || repo.getAuthor().toLowerCase().contains(s.toLowerCase())
+                    || repo.getDescription().toLowerCase().contains(s.toLowerCase())
+                    ) {
+                // Passed the repoFilter
+                Module module = moduleMap.get(repo.getId());
+                if (module != null) {
+                    if (repo.getVersionCode() > module.getVersionCode()) {
+                        // Updates
+                        updates.add(repo);
+                    } else {
+                        installed.add(repo);
+                    }
+                } else {
+                    others.add(repo);
+                }
            }
-        } else {
-            return mUpdateRepos.get(position);
+        }
+        repoCursor.moveToFirst();
+
+        if (!updates.isEmpty())
+            repoPairs.add(new Pair<>(UPDATES, updates));
+        if (!installed.isEmpty())
+            repoPairs.add(new Pair<>(INSTALLED, installed));
+        if (!others.isEmpty())
+            repoPairs.add(new Pair<>(OTHERS, others));
+
+        notifyDataSetChanged();
+    }
+
+    static class SectionHolder extends RecyclerView.ViewHolder {
+
+        @BindView(R.id.section_text) TextView sectionText;
+
+        SectionHolder(View itemView) {
+            super(itemView);
+            ButterKnife.bind(this, itemView);
        }
    }

-    static class ViewHolder extends RecyclerView.ViewHolder {
+    static class RepoHolder extends RecyclerView.ViewHolder {

        @BindView(R.id.title) TextView title;
        @BindView(R.id.version_name) TextView versionName;
@@ -116,7 +195,7 @@ public class ReposAdapter extends RecyclerView.Adapter<ReposAdapter.ViewHolder>
        @BindView(R.id.info_layout) LinearLayout infoLayout;
        @BindView(R.id.download) ImageView downloadImage;

-        ViewHolder(View itemView) {
+        RepoHolder(View itemView) {
            super(itemView);
            ButterKnife.bind(this, itemView);
        }
--- a/app/src/main/java/com/topjohnwu/magisk/adapters/SectionedAdapter.java
+++ b/app/src/main/java/com/topjohnwu/magisk/adapters/SectionedAdapter.java
@@ -0,0 +1,93 @@
+package com.topjohnwu.magisk.adapters;
+
+import android.support.v7.widget.RecyclerView;
+import android.view.ViewGroup;
+
+public abstract class SectionedAdapter<S extends RecyclerView.ViewHolder, C extends RecyclerView.ViewHolder>
+        extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
+
+    private static final int SECTION_TYPE = Integer.MIN_VALUE;
+
+    @Override
+    final public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
+        if (viewType == SECTION_TYPE)
+            return onCreateSectionViewHolder(parent);
+        return onCreateItemViewHolder(parent, viewType);
+    }
+
+    @Override
+    @SuppressWarnings("unchecked")
+    final public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
+        PositionInfo info = getPositionInfo(position);
+        if (info.position == -1)
+            onBindSectionViewHolder((S) holder, info.section);
+        else
+            onBindItemViewHolder((C) holder, info.section, info.position);
+    }
+
+    @Override
+    final public int getItemCount() {
+        int size, sec;
+        size = sec = getSectionCount();
+        for (int i = 0; i < sec; ++i){
+            size += getItemCount(i);
+        }
+        return size;
+    }
+
+    @Override
+    final public int getItemViewType(int position) {
+        PositionInfo info = getPositionInfo(position);
+        if (info.position == -1)
+            return SECTION_TYPE;
+        else
+            return  getItemViewType(info.section, info.position);
+    }
+
+    public int getItemViewType(int section, int position) {
+        return 0;
+    }
+
+    protected int getSectionPosition(int section) {
+        return getItemPosition(section, -1);
+    }
+
+    protected int getItemPosition(int section, int position) {
+        int realPosition = 0;
+        // Previous sections
+        for (int i = 0; i < section; ++i) {
+            realPosition += getItemCount(i) + 1;
+        }
+        // Current section
+        realPosition += position + 1;
+        return realPosition;
+    }
+
+    private PositionInfo getPositionInfo(int position) {
+        int section = 0;
+        while (true) {
+            if (position == 0)
+                return new PositionInfo(section, -1);
+            position -= 1;
+            if (position < getItemCount(section))
+                return new PositionInfo(section, position);
+            position -= getItemCount(section++);
+        }
+    }
+
+    private static class PositionInfo {
+        int section;
+        int position;
+        PositionInfo(int section, int position) {
+            this.section = section;
+            this.position = position;
+        }
+    }
+
+    public abstract int getSectionCount();
+    public abstract int getItemCount(int section);
+    public abstract S onCreateSectionViewHolder(ViewGroup parent);
+    public abstract C onCreateItemViewHolder(ViewGroup parent, int viewType);
+    public abstract void onBindSectionViewHolder(S holder, int section);
+    public abstract void onBindItemViewHolder(C holder, int section, int position);
+}
--- a/app/src/main/java/com/topjohnwu/magisk/adapters/SimpleSectionedRecyclerViewAdapter.java
+++ b/app/src/main/java/com/topjohnwu/magisk/adapters/SimpleSectionedRecyclerViewAdapter.java
@@ -1,178 +0,0 @@
-package com.topjohnwu.magisk.adapters;
-
-import android.support.v7.widget.RecyclerView;
-import android.util.SparseArray;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.TextView;
-
-import java.util.Arrays;
-import java.util.Comparator;
-
-public class SimpleSectionedRecyclerViewAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
-
-    private static final int SECTION_TYPE = 0;
-
-    private boolean mValid = true;
-    private int mSectionResourceId;
-    private int mTextResourceId;
-    private RecyclerView.Adapter mBaseAdapter;
-    private SparseArray<Section> mSections = new SparseArray<Section>();
-
-
-    public SimpleSectionedRecyclerViewAdapter(int sectionResourceId, int textResourceId,
-                                              RecyclerView.Adapter baseAdapter) {
-
-        mSectionResourceId = sectionResourceId;
-        mTextResourceId = textResourceId;
-        mBaseAdapter = baseAdapter;
-
-        mBaseAdapter.registerAdapterDataObserver(new RecyclerView.AdapterDataObserver() {
-            @Override
-            public void onChanged() {
-                mValid = mBaseAdapter.getItemCount()>0;
-                notifyDataSetChanged();
-            }
-
-            @Override
-            public void onItemRangeChanged(int positionStart, int itemCount) {
-                mValid = mBaseAdapter.getItemCount()>0;
-                notifyItemRangeChanged(positionStart, itemCount);
-            }
-
-            @Override
-            public void onItemRangeInserted(int positionStart, int itemCount) {
-                mValid = mBaseAdapter.getItemCount()>0;
-                notifyItemRangeInserted(positionStart, itemCount);
-            }
-
-            @Override
-            public void onItemRangeRemoved(int positionStart, int itemCount) {
-                mValid = mBaseAdapter.getItemCount()>0;
-                notifyItemRangeRemoved(positionStart, itemCount);
-            }
-        });
-    }
-
-
-    public static class SectionViewHolder extends RecyclerView.ViewHolder {
-
-        public TextView title;
-
-        public SectionViewHolder(View view, int mTextResourceid) {
-            super(view);
-            title = (TextView) view.findViewById(mTextResourceid);
-        }
-    }
-
-    @Override
-    public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int typeView) {
-        if (typeView == SECTION_TYPE) {
-            View view = LayoutInflater.from(parent.getContext()).inflate(mSectionResourceId, parent, false);
-            return new SectionViewHolder(view,mTextResourceId);
-        }else{
-            return mBaseAdapter.onCreateViewHolder(parent, typeView -1);
-        }
-    }
-
-    @Override
-    public void onBindViewHolder(RecyclerView.ViewHolder sectionViewHolder, int position) {
-        if (isSectionHeaderPosition(position)) {
-            ((SectionViewHolder)sectionViewHolder).title.setText(mSections.get(position).title);
-        }else{
-            mBaseAdapter.onBindViewHolder(sectionViewHolder,sectionedPositionToPosition(position));
-        }
-
-    }
-
-    @Override
-    public int getItemViewType(int position) {
-        return isSectionHeaderPosition(position)
-                ? SECTION_TYPE
-                : mBaseAdapter.getItemViewType(sectionedPositionToPosition(position)) +1 ;
-    }
-
-
-    public static class Section {
-        int firstPosition;
-        int sectionedPosition;
-        CharSequence title;
-
-        public Section(int firstPosition, CharSequence title) {
-            this.firstPosition = firstPosition;
-            this.title = title;
-        }
-
-        public CharSequence getTitle() {
-            return title;
-        }
-    }
-
-
-    public void setSections(Section[] sections) {
-        mSections.clear();
-
-        Arrays.sort(sections, new Comparator<Section>() {
-            @Override
-            public int compare(Section o, Section o1) {
-                return (o.firstPosition == o1.firstPosition)
-                        ? 0
-                        : ((o.firstPosition < o1.firstPosition) ? -1 : 1);
-            }
-        });
-
-        int offset = 0; // offset positions for the headers we're adding
-        for (Section section : sections) {
-            section.sectionedPosition = section.firstPosition + offset;
-            mSections.append(section.sectionedPosition, section);
-            ++offset;
-        }
-
-        notifyDataSetChanged();
-    }
-
-    public int positionToSectionedPosition(int position) {
-        int offset = 0;
-        for (int i = 0; i < mSections.size(); i++) {
-            if (mSections.valueAt(i).firstPosition > position) {
-                break;
-            }
-            ++offset;
-        }
-        return position + offset;
-    }
-
-    public int sectionedPositionToPosition(int sectionedPosition) {
-        if (isSectionHeaderPosition(sectionedPosition)) {
-            return RecyclerView.NO_POSITION;
-        }
-
-        int offset = 0;
-        for (int i = 0; i < mSections.size(); i++) {
-            if (mSections.valueAt(i).sectionedPosition > sectionedPosition) {
-                break;
-            }
-            --offset;
-        }
-        return sectionedPosition + offset;
-    }
-
-    public boolean isSectionHeaderPosition(int position) {
-        return mSections.get(position) != null;
-    }
-
-
-    @Override
-    public long getItemId(int position) {
-        return isSectionHeaderPosition(position)
-                ? Integer.MAX_VALUE - mSections.indexOfKey(position)
-                : mBaseAdapter.getItemId(sectionedPositionToPosition(position));
-    }
-
-    @Override
-    public int getItemCount() {
-        return (mValid ? mBaseAdapter.getItemCount() + mSections.size() : 0);
-    }
-
-}
--- a/app/src/main/java/com/topjohnwu/magisk/adapters/SuLogAdapter.java
+++ b/app/src/main/java/com/topjohnwu/magisk/adapters/SuLogAdapter.java
--- a/app/src/main/java/com/topjohnwu/magisk/asyncs/CheckUpdates.java
+++ b/app/src/main/java/com/topjohnwu/magisk/asyncs/CheckUpdates.java
@@ -3,6 +3,7 @@ package com.topjohnwu.magisk.asyncs;
 import android.content.Context;

 import com.topjohnwu.magisk.BuildConfig;
+import com.topjohnwu.magisk.MagiskManager;
 import com.topjohnwu.magisk.utils.Utils;
 import com.topjohnwu.magisk.utils.WebService;

@@ -13,21 +14,22 @@ public class CheckUpdates extends ParallelTask<Void, Void, Void> {

    private static final String UPDATE_JSON = "https://raw.githubusercontent.com/topjohnwu/MagiskManager/update/magisk_update.json";

-
    private boolean showNotification = false;

-    public CheckUpdates(Context context, boolean b) {
-        this(context);
-        showNotification = b;
+    public CheckUpdates(Context context) {
+        super(context);
    }

-    public CheckUpdates(Context context) {
-        magiskManager = Utils.getMagiskManager(context);
+    public CheckUpdates(Context context, boolean b) {
+        super(context);
+        showNotification = b;
    }

    @Override
    protected Void doInBackground(Void... voids) {
-        String jsonStr = WebService.request(UPDATE_JSON, WebService.GET);
+        MagiskManager magiskManager = getMagiskManager();
+        if (magiskManager == null) return null;
+        String jsonStr = WebService.getString(UPDATE_JSON);
        try {
            JSONObject json = new JSONObject(jsonStr);
            JSONObject magisk = json.getJSONObject("magisk");
@@ -45,15 +47,16 @@ public class CheckUpdates extends ParallelTask<Void, Void, Void> {

    @Override
    protected void onPostExecute(Void v) {
+        MagiskManager magiskManager = getMagiskManager();
+        if (magiskManager == null) return;
        if (showNotification && magiskManager.updateNotification) {
-            if (magiskManager.magiskVersionCode < magiskManager.remoteMagiskVersionCode) {
-                Utils.showMagiskUpdate(magiskManager);
-            }
            if (BuildConfig.VERSION_CODE < magiskManager.remoteManagerVersionCode) {
                Utils.showManagerUpdate(magiskManager);
+            } else if (magiskManager.magiskVersionCode < magiskManager.remoteMagiskVersionCode) {
+                Utils.showMagiskUpdate(magiskManager);
            }
        }
-        magiskManager.updateCheckDone.trigger();
+        magiskManager.updateCheckDone.publish();
        super.onPostExecute(v);
    }
 }
--- a/app/src/main/java/com/topjohnwu/magisk/asyncs/DownloadBusybox.java
+++ b/app/src/main/java/com/topjohnwu/magisk/asyncs/DownloadBusybox.java
@@ -0,0 +1,71 @@
+package com.topjohnwu.magisk.asyncs;
+
+import android.content.Context;
+import android.os.Build;
+
+import com.topjohnwu.magisk.utils.Utils;
+import com.topjohnwu.magisk.utils.WebService;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+
+public class DownloadBusybox extends ParallelTask<Void, Void, Void> {
+
+    private static final String BUSYBOX_ARM = "https://github.com/topjohnwu/ndk-busybox/releases/download/1.27.1/busybox-arm";
+    private static final String BUSYBOX_X86 = "https://github.com/topjohnwu/ndk-busybox/releases/download/1.27.1/busybox-x86";
+    private static final String BUSYBOXPATH = "/dev/magisk/bin";
+
+    private File busybox;
+
+    public DownloadBusybox(Context context) {
+        super(context);
+        busybox = new File(context.getCacheDir(), "busybox");
+    }
+
+    @Override
+    protected void onPreExecute() {
+        getShell().su_raw("export PATH=" + BUSYBOXPATH + ":$PATH");
+    }
+
+    @Override
+    protected Void doInBackground(Void... voids) {
+        Context context = getMagiskManager();
+        if (!Utils.itemExist(getShell(), BUSYBOXPATH + "/busybox")) {
+            if (!busybox.exists() && Utils.checkNetworkStatus(context)) {
+                Utils.removeItem(getShell(), context.getApplicationInfo().dataDir + "/busybox");
+                try {
+                    FileOutputStream out  = new FileOutputStream(busybox);
+                    InputStream in = WebService.request(WebService.GET,
+                            Build.SUPPORTED_32_BIT_ABIS[0].contains("x86") ?
+                                    BUSYBOX_X86 :
+                                    BUSYBOX_ARM,
+                            null
+                    );
+                    if (in == null) throw new IOException();
+                    byte[] buffer = new byte[4096];
+                    int read;
+                    while ((read = in.read(buffer)) != -1) {
+                        out.write(buffer, 0, read);
+                    }
+                    out.close();
+                    in.close();
+
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }
+            }
+            if (busybox.exists()) {
+                getShell().su_raw(
+                        "rm -rf " + BUSYBOXPATH,
+                        "mkdir -p " + BUSYBOXPATH,
+                        "cp " + busybox + " " + BUSYBOXPATH,
+                        "chmod -R 755 " + BUSYBOXPATH,
+                        BUSYBOXPATH + "/busybox --install -s " + BUSYBOXPATH
+                );
+            }
+        }
+        return null;
+    }
+}
--- a/app/src/main/java/com/topjohnwu/magisk/asyncs/FlashZip.java
+++ b/app/src/main/java/com/topjohnwu/magisk/asyncs/FlashZip.java
@@ -1,15 +1,12 @@
 package com.topjohnwu.magisk.asyncs;

 import android.app.Activity;
-import android.app.ProgressDialog;
 import android.net.Uri;
-import android.widget.Toast;
+import android.text.TextUtils;

 import com.topjohnwu.magisk.MagiskManager;
 import com.topjohnwu.magisk.R;
-import com.topjohnwu.magisk.components.AlertDialogBuilder;
-import com.topjohnwu.magisk.utils.Logger;
-import com.topjohnwu.magisk.utils.Shell;
+import com.topjohnwu.magisk.utils.AdaptiveList;
 import com.topjohnwu.magisk.utils.Utils;
 import com.topjohnwu.magisk.utils.ZipUtils;

@@ -21,134 +18,104 @@ import java.io.InputStream;
 import java.io.OutputStream;
 import java.util.List;

-public class FlashZip extends RootTask<Void, String, Integer> {
+public class FlashZip extends ParallelTask<Void, String, Integer> {

    private Uri mUri;
    private File mCachedFile, mScriptFile, mCheckFile;

    private String mFilename;
-    private ProgressDialog progress;
+    private AdaptiveList<String> mList;

-    public FlashZip(Activity context, Uri uri) {
+    public FlashZip(Activity context, Uri uri, AdaptiveList<String> list) {
        super(context);
        mUri = uri;
+        mList = list;

-        mCachedFile = new File(magiskManager.getCacheDir(), "install.zip");
-        mScriptFile = new File(magiskManager.getCacheDir(), "/META-INF/com/google/android/update-binary");
+        mCachedFile = new File(context.getCacheDir(), "install.zip");
+        mScriptFile = new File(context.getCacheDir(), "/META-INF/com/google/android/update-binary");
        mCheckFile = new File(mScriptFile.getParent(), "updater-script");

        // Try to get the filename ourselves
-        mFilename = Utils.getNameFromUri(magiskManager, mUri);
-    }
-
-    private void copyToCache() throws Throwable {
-        publishProgress(magiskManager.getString(R.string.copying_msg));
-
-        if (mCachedFile.exists() && !mCachedFile.delete()) {
-            Logger.error("FlashZip: Error while deleting already existing file");
-            throw new IOException();
-        }
-        try (
-                InputStream in = magiskManager.getContentResolver().openInputStream(mUri);
-                OutputStream outputStream = new FileOutputStream(mCachedFile)
-        ) {
-            byte buffer[] = new byte[1024];
-            int length;
-            if (in == null) throw new FileNotFoundException();
-            while ((length = in.read(buffer)) > 0)
-                outputStream.write(buffer, 0, length);
-
-            Logger.dev("FlashZip: File created successfully - " + mCachedFile.getPath());
-        } catch (FileNotFoundException e) {
-            Logger.error("FlashZip: Invalid Uri");
-            throw e;
-        } catch (IOException e) {
-            Logger.error("FlashZip: Error in creating file");
-            throw e;
-        }
+        mFilename = Utils.getNameFromUri(context, mUri);
    }

    private boolean unzipAndCheck() throws Exception {
        ZipUtils.unzip(mCachedFile, mCachedFile.getParentFile(), "META-INF/com/google/android");
-        List<String> ret;
-        ret = Utils.readFile(mCheckFile.getPath());
+        List<String> ret = Utils.readFile(getShell(), mCheckFile.getPath());
        return Utils.isValidShellResponse(ret) && ret.get(0).contains("#MAGISK");
    }

-    private int cleanup(int ret) {
-        Shell.su(
-                "rm -rf " + mCachedFile.getParent() + "/*",
-                "rm -rf " + MagiskManager.TMP_FOLDER_PATH
-        );
-        return ret;
-    }
-
    @Override
    protected void onPreExecute() {
-        progress = new ProgressDialog(activity);
-        progress.setTitle(R.string.zip_install_progress_title);
-        progress.show();
+        // UI updates must run in the UI thread
+        mList.setCallback(this::publishProgress);
    }

    @Override
    protected void onProgressUpdate(String... values) {
-        progress.setMessage(values[0]);
+        mList.updateView();
    }

    @Override
-    protected Integer doInRoot(Void... voids) {
-        Logger.dev("FlashZip Running... " + mFilename);
-        List<String> ret;
+    protected Integer doInBackground(Void... voids) {
+        MagiskManager magiskManager = getMagiskManager();
+        if (magiskManager == null) return -1;
        try {
-            copyToCache();
-            if (!unzipAndCheck()) return cleanup(0);
-            publishProgress(magiskManager.getString(R.string.zip_install_progress_msg, mFilename));
-            ret = Shell.su(
-                    "BOOTMODE=true sh " + mScriptFile + " dummy 1 " + mCachedFile,
-                    "if [ $? -eq 0 ]; then echo true; else echo false; fi"
-            );
-            if (!Utils.isValidShellResponse(ret)) return -1;
-            Logger.dev("FlashZip: Console log:");
-            for (String line : ret) {
-                Logger.dev(line);
-            }
-            if (Boolean.parseBoolean(ret.get(ret.size() - 1)))
-                return cleanup(1);
+            mList.add(magiskManager.getString(R.string.copying_msg));

-        } catch (Throwable e) {
+            mCachedFile.delete();
+            try (
+                InputStream in = magiskManager.getContentResolver().openInputStream(mUri);
+                OutputStream outputStream = new FileOutputStream(mCachedFile)
+            ) {
+                if (in == null) throw new FileNotFoundException();
+                byte buffer[] = new byte[1024];
+                int length;
+                while ((length = in.read(buffer)) > 0)
+                    outputStream.write(buffer, 0, length);
+            } catch (FileNotFoundException e) {
+                mList.add("! Invalid Uri");
+                throw e;
+            } catch (IOException e) {
+                mList.add("! Cannot copy to cache");
+                throw e;
+            }
+            if (!unzipAndCheck()) return 0;
+            mList.add(magiskManager.getString(R.string.zip_install_progress_msg, mFilename));
+            getShell().su(mList,
+                    "BOOTMODE=true sh " + mScriptFile + " dummy 1 " + mCachedFile +
+                            " && echo 'Success!' || echo 'Failed!'"
+            );
+            if (TextUtils.equals(mList.get(mList.size() - 1), "Success!"))
+                return 1;
+        } catch (Exception e) {
            e.printStackTrace();
        }
-        return cleanup(-1);
+        return -1;
    }

    // -1 = error, manual install; 0 = invalid zip; 1 = success
    @Override
    protected void onPostExecute(Integer result) {
-        progress.dismiss();
+        MagiskManager magiskManager = getMagiskManager();
+        if (magiskManager == null) return;
+        getShell().su_raw(
+                "rm -rf " + mCachedFile.getParent(),
+                "rm -rf " + MagiskManager.TMP_FOLDER_PATH
+        );
        switch (result) {
            case -1:
-                Toast.makeText(magiskManager, magiskManager.getString(R.string.install_error), Toast.LENGTH_LONG).show();
-                Utils.showUriSnack(activity, mUri);
+                mList.add(magiskManager.getString(R.string.install_error));
+                Utils.showUriSnack(getActivity(), mUri);
                break;
            case 0:
-                Toast.makeText(magiskManager, magiskManager.getString(R.string.invalid_zip), Toast.LENGTH_LONG).show();
+                mList.add(magiskManager.getString(R.string.invalid_zip));
                break;
            case 1:
-                onSuccess();
+                // Success
+                new LoadModules(magiskManager).exec();
                break;
        }
        super.onPostExecute(result);
    }
-
-    protected void onSuccess() {
-        magiskManager.updateCheckDone.trigger();
-        new LoadModules(activity).exec();
-
-        new AlertDialogBuilder(activity)
-                .setTitle(R.string.reboot_title)
-                .setMessage(R.string.reboot_msg)
-                .setPositiveButton(R.string.reboot, (dialogInterface, i) -> Shell.su(true, "reboot"))
-                .setNegativeButton(R.string.no_thanks, null)
-                .show();
-    }
 }
--- a/app/src/main/java/com/topjohnwu/magisk/asyncs/GetBootBlocks.java
+++ b/app/src/main/java/com/topjohnwu/magisk/asyncs/GetBootBlocks.java
@@ -1,30 +0,0 @@
-package com.topjohnwu.magisk.asyncs;
-
-import android.app.Activity;
-
-import com.topjohnwu.magisk.utils.Shell;
-import com.topjohnwu.magisk.utils.Utils;
-
-public class GetBootBlocks extends RootTask<Void, Void, Void> {
-
-    public GetBootBlocks(Activity context) {
-        super(context);
-    }
-
-    @Override
-    protected Void doInRoot(Void... params) {
-        magiskManager.blockList = Shell.su(
-                "find /dev/block -type b -maxdepth 1 | grep -v -E \"loop|ram|dm-0\""
-        );
-        if (magiskManager.bootBlock == null) {
-            magiskManager.bootBlock = Utils.detectBootImage();
-        }
-        return null;
-    }
-
-    @Override
-    protected void onPostExecute(Void v) {
-        magiskManager.blockDetectionDone.trigger();
-        super.onPostExecute(v);
-    }
-}
--- a/app/src/main/java/com/topjohnwu/magisk/asyncs/LoadApps.java
+++ b/app/src/main/java/com/topjohnwu/magisk/asyncs/LoadApps.java
@@ -1,39 +0,0 @@
-package com.topjohnwu.magisk.asyncs;
-
-import android.app.Activity;
-import android.content.pm.ApplicationInfo;
-import android.content.pm.PackageManager;
-
-import com.topjohnwu.magisk.adapters.ApplicationAdapter;
-
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.List;
-
-public class LoadApps extends ParallelTask<Void, Void, Void> {
-
-    public LoadApps(Activity context) {
-        super(context);
-    }
-
-    @Override
-    protected Void doInBackground(Void... voids) {
-        PackageManager pm = magiskManager.getPackageManager();
-        List<ApplicationInfo> list = pm.getInstalledApplications(0);
-        for (Iterator<ApplicationInfo> i = list.iterator(); i.hasNext(); ) {
-            ApplicationInfo info = i.next();
-            if (ApplicationAdapter.BLACKLIST.contains(info.packageName) || !info.enabled) {
-                i.remove();
-            }
-        }
-        Collections.sort(list, (a, b) -> a.loadLabel(pm).toString().toLowerCase()
-                .compareTo(b.loadLabel(pm).toString().toLowerCase()));
-        magiskManager.appList = Collections.unmodifiableList(list);
-        return null;
-    }
-
-    @Override
-    protected void onPostExecute(Void v) {
-        new MagiskHide(activity).list();
-    }
-}
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
topjohnwu	ea6552615d	Bump version	2017-08-13 01:50:20 +08:00
Generator	4bf3287fce	update pt_PT	2017-08-13 01:20:04 +08:00
Mevlüt TOPÇU	832c2034c2	Update Hi, Update, translations and typo fix Merge please Thank you	2017-08-13 01:19:48 +08:00
RJ Trujillo	b0aa26e1f1	More string updates * A few grammatical corrections were made * Everything looks cleaner now	2017-08-13 01:19:27 +08:00
dark-basic #DarkBasic BasicHD	e52baeb967	Update Strings.xml	2017-08-13 01:19:15 +08:00
Leonidas P	8268eb9a83	Update strings.xml	2017-08-13 01:18:55 +08:00
topjohnwu	3cc458abd9	Always use global mount namespace	2017-08-12 17:07:28 +08:00
topjohnwu	337b4c4268	Upgrade Android Studio	2017-08-12 15:54:14 +08:00
topjohnwu	001f8657f6	Use global Magisk native busybox for Magisk Manager	2017-08-12 02:25:55 +08:00
topjohnwu	ea884e7fa1	Re-organize application startup	2017-08-12 01:31:34 +08:00
topjohnwu	1b1394cf5d	Improve Markdown support Close #259	2017-08-08 16:12:49 +08:00
topjohnwu	1eef930dbb	Move OnClickListener to Butterknife	2017-08-08 16:09:45 +08:00
topjohnwu	1e175e74ed	Prevent crashes	2017-08-07 00:15:46 +08:00
John Wu	75a46c365e	Update README.md	2017-08-04 00:23:14 +08:00
topjohnwu	8e7b8825f5	Rename callbackevents to topic/subscribers	2017-08-04 00:17:31 +08:00
topjohnwu	2ecbca303b	Update Shell	2017-08-03 23:33:08 +08:00
topjohnwu	8195a4d616	Don't ignore libbusybox.so, we want it removed	2017-08-01 23:54:45 +08:00
topjohnwu	7ba40f925f	Remove busybox in APK, download from internet	2017-08-01 23:52:39 +08:00
topjohnwu	345cd1795f	Update WebService	2017-08-01 23:08:34 +08:00
topjohnwu	959aaee045	Fix FlashZip crash when fails	2017-07-31 01:19:43 +08:00
topjohnwu	53477f0f59	Improve locale settings	2017-07-31 00:44:38 +08:00
topjohnwu	5716218f41	Update busybox version and bug fixes	2017-07-31 00:21:18 +08:00
topjohnwu	9df6b9d5c0	Remove external files from git These files should be copied to the correct place by Magisk's build script	2017-07-30 23:17:39 +08:00
topjohnwu	ec46031d36	Update Android Studio	2017-07-30 14:41:22 +08:00
RJ Trujillo	55b84d166a	Improve dialog strings * A space should never follow a question mark or any form of punctuation * Multiple exclamation marks are not needed	2017-07-30 01:36:25 -05:00
Silvered99	34ae8bacec	Update strings.xml	2017-07-30 01:36:16 -05:00
RoySchutte	cb4e5ca0f7	Update strings.xml	2017-07-30 01:36:07 -05:00
Leonidas P	0ba45468c4	Fix typos these pesky little buggers, you never find them...	2017-07-30 01:35:57 -05:00
Frieder Bluemle	710502784e	Update Gradle wrapper to 4.1-rc-1	2017-07-30 01:35:46 -05:00
topjohnwu	0275a8558d	Fix locale settings duplicate	2017-07-24 18:37:13 +08:00
topjohnwu	58acc75cf6	Fix SuLog UI	2017-07-24 13:15:05 +08:00
topjohnwu	874ababb9f	Fix strings.xml	2017-07-24 02:08:58 +08:00
gh2923	3771e6b0cd	Update Simplified Chinese Translation	2017-07-24 01:38:55 +08:00
Sopor	33eaefa966	Add Swedish translation	2017-07-24 01:38:43 +08:00
RoySchutte	cd7e236d57	Update strings.xml	2017-07-24 01:38:18 +08:00
Andrei Conache	54c0b7c7d5	update italian translation	2017-07-24 01:38:02 +08:00
zertyuiop	a2177daec2	Update strings.xml	2017-07-24 01:37:42 +08:00
dark-basic #DarkBasic BasicHD	628386b453	Update Spanish strings.xml	2017-07-24 01:37:23 +08:00
Leonidas P	b222bfb3e0	Update Greek translation	2017-07-24 01:36:09 +08:00
topjohnwu	ab199d883d	Change su logs time granularity	2017-07-24 01:26:56 +08:00
topjohnwu	356065d1ee	Rewrite SuLogAdapter	2017-07-24 01:26:56 +08:00
topjohnwu	76e7c5623d	Simplify ApplicationAdapter filter	2017-07-24 01:26:56 +08:00
topjohnwu	085fba050a	Introduce self-written SectionedAdapter	2017-07-24 01:26:45 +08:00
topjohnwu	295334d3ac	Preserve toolbar elevation when restart activity	2017-07-23 00:47:54 +08:00
topjohnwu	36124ddca4	Update CallbackEvents	2017-07-23 00:39:38 +08:00
topjohnwu	bd6585765e	Add locale settings	2017-07-23 00:33:24 +08:00
topjohnwu	c325deb4ed	Random changes	2017-07-22 17:39:34 +08:00
topjohnwu	73bb0b10ee	Prevent memory leak in CallbackEvent	2017-07-21 05:18:24 +08:00
topjohnwu	72820b162c	Code cleanups	2017-07-21 05:08:39 +08:00
topjohnwu	89e5b8d057	Switch to official BouncyCastle	2017-07-21 03:56:48 +08:00
topjohnwu	da4f53ebbb	Don't store multiple repo copies in memory	2017-07-21 02:46:19 +08:00
topjohnwu	8458553b74	Update database helper	2017-07-21 02:10:00 +08:00
topjohnwu	55ecc41d06	Bump version	2017-07-20 03:20:17 +08:00
#DarkBasic - BasicHD	28fcdf2cbb	Update strings.xml Delele Translate "Magisk Modo Sólo Núcleo". (After several hours (Days :v ). I thought it was best left in its original form .Magisk Hide, should also be translated if it were the case, it was better to leave it that way so as not to confuse the users.) Fix translation error Translations Updates and added new line	2017-07-20 03:19:58 +08:00
topjohnwu	24087679a8	Update uninstaller	2017-07-20 02:56:36 +08:00
topjohnwu	5ac6a8cb4a	Small minor updates	2017-07-20 02:54:34 +08:00
topjohnwu	668d85d14e	Improve notification support	2017-07-20 01:44:32 +08:00
topjohnwu	c11a3dc95c	Fix Magisk Manager freezing issue	2017-07-20 00:51:30 +08:00
topjohnwu	56f57c20a2	Update AsyncTasks to prevent memory leak	2017-07-19 18:01:22 +08:00
topjohnwu	240d14779a	Minor cleanup in check updates	2017-07-19 16:10:17 +08:00
topjohnwu	3550d1e61c	Bump version	2017-07-19 00:38:25 +08:00
topjohnwu	6513ad249c	Fix string.xml	2017-07-19 00:36:54 +08:00
killer7mod	50297b1880	update strings.xml portuguese brazil	2017-07-19 00:25:36 +08:00
#DarkBasic - BasicHD	f189b78b9e	#DBC01 - Translation update	2017-07-19 00:25:23 +08:00
zertyuiop	5c0250f495	Fix too long string checking_safetyNet_status string is too long.	2017-07-19 00:24:47 +08:00
pavlaras	2093f726e9	Update strings.xml corrected Greek translation	2017-07-19 00:24:36 +08:00
topjohnwu	10efe3859d	Update repo fragment and adapter	2017-07-18 23:18:57 +08:00
topjohnwu	6933bcf7bb	Merge shells	2017-07-18 17:14:42 +08:00
topjohnwu	2ea046cd80	Add flashing screen	2017-07-18 17:14:42 +08:00
topjohnwu	f4097a372b	Root shell with no outputs	2017-07-18 01:06:05 +08:00
topjohnwu	87ea2a2bef	Rewrite root shell	2017-07-16 03:00:01 +08:00
JpegXguy	cc14a1c361	Fix untranslated strings	2017-07-15 01:23:59 +08:00
topjohnwu	bcdface60d	Fix crashing when installing modules	2017-07-15 01:22:00 +08:00
topjohnwu	4dc9419d2e	Bump version	2017-07-14 02:31:29 +08:00
topjohnwu	d2bcac813e	Fix update notifications on Android O	2017-07-14 02:27:02 +08:00
topjohnwu	080c37a7f6	Remove busybox from strings	2017-07-14 01:18:20 +08:00
topjohnwu	f9a3838db6	Fix strings	2017-07-13 15:37:00 +08:00
JpegXguy	1e61db104b	Added Greek Language	2017-07-13 15:22:53 +08:00
Generator	30a9c7718d	Added (European) Portuguese Split Portuguese into pt_BR and pt_PT	2017-07-13 15:22:40 +08:00
Dmitry Val'd	34b052b5d3	Update strings.xml Full and correct translation to russian language	2017-07-13 15:21:27 +08:00
topjohnwu	aaa12853ad	Prevent crashing when requesting SN check while checking Fixed #208, fixed #212	2017-07-13 15:12:43 +08:00
topjohnwu	b0ab55b0bf	Only show one notification at a time	2017-07-13 14:51:12 +08:00
topjohnwu	d2f8496f4e	Update dependency	2017-07-13 14:47:47 +08:00