Release Magisk v30.1

[skip ci]

.gitattributes

@@ -12,13 +12,11 @@
 
 # Denote all files that are truly binary and should not be modified.
 tools/** binary
+tools/rustup-wrapper/** -binary
+tools/elf-cleaner/** -binary
 *.jar binary
 *.exe binary
 *.apk binary
 *.png binary
 *.jpg binary
 *.ttf binary
-
-# Help GitHub detect languages
-native/jni/external/** linguist-vendored
-native/jni/systemproperties/** linguist-language=C++

.github/actions/setup/action.yml

@@ -6,11 +6,11 @@ inputs:
 runs:
   using: "composite"
   steps:
-    - name: Set up JDK 17
+    - name: Set up JDK 21
       uses: actions/setup-java@v4
       with:
         distribution: "temurin"
-        java-version: "17"
+        java-version: "21"
 
     - name: Set up Python 3
       uses: actions/setup-python@v5
@@ -26,6 +26,15 @@ runs:
 
     - name: Cache sccache
       uses: actions/cache@v4
+      if: ${{ github.event_name != 'pull_request' }}
+      with:
+        path: .sccache
+        key: sccache-${{ runner.os }}-${{ github.sha }}
+        restore-keys: sccache-${{ runner.os }}-
+
+    - name: Restore sccache
+      uses: actions/cache/restore@v4
+      if: ${{ github.event_name == 'pull_request' }}
       with:
         path: .sccache
         key: sccache-${{ runner.os }}-${{ github.sha }}
@@ -55,18 +64,18 @@ runs:
 
     - name: Cache Gradle dependencies
       uses: actions/cache@v4
-      if: inputs.is-asset-build == 'true'
+      if: ${{ inputs.is-asset-build == 'true' && github.event_name != 'pull_request' }}
       with:
         path: |
           .gradle/caches
           .gradle/wrapper
           !.gradle/caches/build-cache-*
-        key: gradle-cache-${{ hashFiles('gradle/**') }}
+        key: gradle-cache-${{ hashFiles('app/gradle/**') }}
         restore-keys: gradle-cache-
 
     - name: Restore Gradle dependencies
       uses: actions/cache/restore@v4
-      if: inputs.is-asset-build == 'false'
+      if: ${{ inputs.is-asset-build == 'false' || github.event_name == 'pull_request' }}
       with:
         path: |
           .gradle/caches
@@ -78,19 +87,17 @@ runs:
 
     - name: Cache Gradle build cache
       uses: actions/cache@v4
-      if: inputs.is-asset-build == 'true'
+      if: ${{ inputs.is-asset-build == 'true' && github.event_name != 'pull_request' }}
       with:
-        path: |
-          .gradle/caches/build-cache-*
+        path: .gradle/caches/build-cache-*
         key: gradle-build-cache-${{ github.sha }}
         restore-keys: gradle-build-cache-
 
     - name: Restore Gradle build cache
       uses: actions/cache/restore@v4
-      if: inputs.is-asset-build == 'false'
+      if: ${{ inputs.is-asset-build == 'false' || github.event_name == 'pull_request' }}
       with:
-        path: |
-          .gradle/caches/build-cache-*
+        path: .gradle/caches/build-cache-*
         key: gradle-build-cache-${{ github.sha }}
         restore-keys: gradle-build-cache-
         enableCrossOsArchive: true

.github/workflows/build.yml

@@ -6,9 +6,7 @@ on:
     paths:
       - "app/**"
       - "native/**"
-      - "buildSrc/**"
       - "build.py"
-      - "gradle.properties"
       - ".github/workflows/build.yml"
   pull_request:
     branches: [master]
@@ -17,7 +15,7 @@ on:
 jobs:
   build:
     name: Build Magisk artifacts
-    runs-on: macos-14
+    runs-on: macos-15
     strategy:
       fail-fast: false
     steps:
@@ -38,7 +36,7 @@ jobs:
         run: ./build.py -v all
 
       - name: Stop gradle daemon
-        run: ./gradlew --stop
+        run: ./app/gradlew --stop
 
       - name: Upload build artifact
         uses: actions/upload-artifact@v4
@@ -60,7 +58,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [windows-latest, ubuntu-latest]
+        os: [windows-2025, ubuntu-24.04]
     steps:
       - name: Check out
         uses: actions/checkout@v4
@@ -74,20 +72,23 @@ jobs:
         run: python build.py -v -c .github/ci.prop all
 
       - name: Stop gradle daemon
-        run: ./gradlew --stop
+        run: ./app/gradlew --stop
 
   avd-test:
     name: Test API ${{ matrix.version }} (x86_64)
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     needs: build
+    if: ${{ github.event_name != 'push' }}
     strategy:
       fail-fast: false
       matrix:
-        version: [23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34]
+        version: [23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35]
         type: [""]
         include:
-          - version: 35
+          - version: 36
             type: "google_apis"
+          - version: 36
+            type: "google_apis_ps16k"
 
     steps:
       - name: Check out
@@ -109,7 +110,7 @@ jobs:
         timeout-minutes: 10
         env:
           AVD_TEST_LOG: 1
-        run: scripts/avd_test.sh ${{ matrix.version }} ${{ matrix.type }}
+        run: scripts/avd.sh test ${{ matrix.version }} ${{ matrix.type }}
 
       - name: Upload logs on error
         if: ${{ failure() }}
@@ -122,8 +123,9 @@ jobs:
 
   avd-test-32:
     name: Test API ${{ matrix.version }} (x86)
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     needs: build
+    if: ${{ github.event_name != 'push' }}
     strategy:
       fail-fast: false
       matrix:
@@ -150,7 +152,7 @@ jobs:
         env:
           FORCE_32_BIT: 1
           AVD_TEST_LOG: 1
-        run: scripts/avd_test.sh ${{ matrix.version }}
+        run: scripts/avd.sh test ${{ matrix.version }}
 
       - name: Upload logs on error
         if: ${{ failure() }}
@@ -161,20 +163,19 @@ jobs:
             kernel.log
             logcat.log
 
-  cf_test:
+  cf-test:
     name: Test ${{ matrix.device }}
     runs-on: ubuntu-24.04
     needs: build
+    if: ${{ github.event_name != 'push' }}
     env:
       CF_HOME: /home/runner/aosp_cf_phone
     strategy:
       fail-fast: false
       matrix:
         include:
-          - branch: "aosp-main"
-            device: "aosp_cf_x86_64_phone"
-          - branch: "aosp-main-throttled"
-            device: "aosp_cf_x86_64_phone_pgagnostic"
+          - branch: "aosp-android-latest-release"
+            device: "aosp_cf_x86_64_only_phone"
 
     steps:
       - name: Check out
@@ -193,7 +194,7 @@ jobs:
 
       - name: Run Cuttlefish test
         timeout-minutes: 10
-        run: su $USER -c 'scripts/cuttlefish.sh test'
+        run: sudo -E -u $USER scripts/cuttlefish.sh test
 
       - name: Upload logs on error
         if: ${{ failure() }}

.gitignore

@@ -2,18 +2,13 @@ out
 *.zip
 *.jks
 *.apk
+*.log
 /config.prop
 /notes.md
-/update.sh
-/app/dict.txt
 
 # Built binaries
 native/out
 
-# Android Studio / Gradle
+# Android Studio
 *.iml
-.gradle
 .idea
-/local.properties
-/build
-/captures

.gitmodules

@@ -4,21 +4,12 @@
 [submodule "lz4"]
 	path = native/src/external/lz4
 	url = https://github.com/lz4/lz4.git
-[submodule "bzip2"]
-	path = native/src/external/bzip2
-	url = https://github.com/nemequ/bzip2.git
 [submodule "xz"]
 	path = native/src/external/xz
 	url = https://github.com/xz-mirror/xz.git
 [submodule "libcxx"]
 	path = native/src/external/libcxx
 	url = https://github.com/topjohnwu/libcxx.git
-[submodule "zlib"]
-	path = native/src/external/zlib
-	url = https://android.googlesource.com/platform/external/zlib
-[submodule "zopfli"]
-	path = native/src/external/zopfli
-	url = https://github.com/google/zopfli.git
 [submodule "cxx-rs"]
 	path = native/src/external/cxx-rs
 	url = https://github.com/topjohnwu/cxx.git
@@ -31,6 +22,3 @@
 [submodule "crt0"]
 	path = native/src/external/crt0
 	url = https://github.com/topjohnwu/crt0.git
-[submodule "termux-elf-cleaner"]
-	path = tools/termux-elf-cleaner
-	url = https://github.com/termux/termux-elf-cleaner.git

README.MD

@@ -16,13 +16,7 @@ Some highlight features:
 
 ## Downloads
 
-[Github](https://github.com/topjohnwu/Magisk/) is the only source where you can get official Magisk information and downloads.
-
-Click the icon below to download Magisk apk.
-
-[![](https://img.shields.io/badge/Magisk-v27.0-blue)](https://github.com/topjohnwu/Magisk/releases/tag/v27.0)
-[![](https://img.shields.io/badge/Magisk%20Beta-v27.0-blue)](https://github.com/topjohnwu/Magisk/releases/tag/v27.0)
-[![](https://img.shields.io/badge/Magisk-Canary-red)](https://github.com/topjohnwu/Magisk/releases/tag/canary-27007)
+[Github](https://github.com/topjohnwu/Magisk/releases) is the only source where you can get official Magisk information and downloads.
 
 ## Useful Links
 

app/.gitignore

@@ -0,0 +1,7 @@
+/dict.txt
+
+# Gradle
+.gradle
+.kotlin
+/local.properties
+/build

app/apk/build.gradle.kts

@@ -6,46 +6,37 @@ plugins {
     id("androidx.navigation.safeargs.kotlin")
 }
 
-setupAppCommon()
+setupMainApk()
 
 kapt {
     correctErrorTypes = true
     useBuildCache = true
     mapDiagnosticLocations = true
     javacOptions {
-        option("-Xmaxerrs", 1000)
+        option("-Xmaxerrs", "1000")
     }
 }
 
 android {
-    namespace = "com.topjohnwu.magisk"
+    buildFeatures {
+        dataBinding = true
+    }
 
-    defaultConfig {
-        applicationId = "com.topjohnwu.magisk"
-        vectorDrawables.useSupportLibrary = true
-        versionName = Config.version
-        versionCode = Config.versionCode
-        ndk {
-            abiFilters += listOf("armeabi-v7a", "arm64-v8a", "x86", "x86_64", "riscv64")
-            debugSymbolLevel = "FULL"
-        }
+    compileOptions {
+        isCoreLibraryDesugaringEnabled = true
     }
 
     buildTypes {
         release {
             isMinifyEnabled = true
             isShrinkResources = true
-            proguardFiles("proguard-rules.pro")
         }
     }
-
-    buildFeatures {
-        dataBinding = true
-    }
 }
 
 dependencies {
-    implementation(project(":app:core"))
+    implementation(project(":core"))
+    coreLibraryDesugaring(libs.jdk.libs)
 
     implementation(libs.indeterminate.checkbox)
     implementation(libs.rikka.layoutinflater)

app/apk/src/main/java/com/topjohnwu/magisk/arch/NavigationActivity.kt

@@ -1,10 +1,13 @@
 package com.topjohnwu.magisk.arch
 
+import android.content.ContentResolver
 import android.view.KeyEvent
 import androidx.databinding.ViewDataBinding
 import androidx.navigation.NavController
 import androidx.navigation.NavDirections
 import androidx.navigation.fragment.NavHostFragment
+import androidx.navigation.navOptions
+import com.topjohnwu.magisk.utils.AccessibilityUtils
 
 abstract class NavigationActivity<Binding : ViewDataBinding> : UIActivity<Binding>() {
 
@@ -31,7 +34,17 @@ abstract class NavigationActivity<Binding : ViewDataBinding> : UIActivity<Bindin
         }
     }
 
+    companion object {
+        fun navigate(directions: NavDirections, navigation: NavController, cr: ContentResolver) {
+            if (AccessibilityUtils.isAnimationEnabled(cr)) {
+                navigation.navigate(directions)
+            } else {
+                navigation.navigate(directions, navOptions {})
+            }
+        }
+    }
+
     fun NavDirections.navigate() {
-        navigation.navigate(this)
+        navigate(this, navigation, contentResolver)
     }
 }

app/apk/src/main/java/com/topjohnwu/magisk/databinding/DataBindingAdapters.kt

@@ -24,6 +24,7 @@ import androidx.core.widget.ImageViewCompat
 import androidx.databinding.BindingAdapter
 import androidx.databinding.InverseBindingAdapter
 import androidx.databinding.InverseBindingListener
+import androidx.databinding.InverseMethod
 import androidx.interpolator.view.animation.FastOutSlowInInterpolator
 import androidx.recyclerview.widget.DividerItemDecoration
 import androidx.recyclerview.widget.GridLayoutManager
@@ -33,9 +34,11 @@ import androidx.recyclerview.widget.StaggeredGridLayoutManager
 import com.google.android.material.button.MaterialButton
 import com.google.android.material.card.MaterialCardView
 import com.google.android.material.chip.Chip
+import com.google.android.material.slider.Slider
 import com.google.android.material.textfield.TextInputLayout
 import com.topjohnwu.magisk.R
 import com.topjohnwu.magisk.core.di.ServiceLocator
+import com.topjohnwu.magisk.core.model.su.SuPolicy
 import com.topjohnwu.magisk.utils.TextHolder
 import com.topjohnwu.superuser.internal.UiThreadHandler
 import com.topjohnwu.widget.IndeterminateCheckBox
@@ -306,3 +309,38 @@ fun TextView.setText(text: TextHolder) {
 fun Spinner.setAdapter(items: Array<Any>, layoutRes: Int) {
     adapter = ArrayAdapter(context, layoutRes, items)
 }
+
+@BindingAdapter("labelFormatter")
+fun Slider.setLabelFormatter(formatter: (Float) -> Int) {
+    setLabelFormatter { value -> resources.getString(formatter(value)) }
+}
+
+@InverseBindingAdapter(attribute = "android:value")
+fun Slider.getValueBinding() = value
+
+@BindingAdapter("android:valueAttrChanged")
+fun Slider.setListener(attrChange: InverseBindingListener) {
+    addOnSliderTouchListener(object : Slider.OnSliderTouchListener {
+        override fun onStartTrackingTouch(slider: Slider) = Unit
+        override fun onStopTrackingTouch(slider: Slider) = attrChange.onChange()
+    })
+}
+
+@InverseMethod("sliderValueToPolicy")
+fun policyToSliderValue(policy: Int): Float {
+    return when (policy) {
+        SuPolicy.DENY -> 1f
+        SuPolicy.RESTRICT -> 2f
+        SuPolicy.ALLOW -> 3f
+        else -> 1f
+    }
+}
+
+fun sliderValueToPolicy(value: Float): Int {
+    return when (value) {
+        1f -> SuPolicy.DENY
+        2f -> SuPolicy.RESTRICT
+        3f -> SuPolicy.ALLOW
+        else -> SuPolicy.DENY
+    }
+}

app/apk/src/main/java/com/topjohnwu/magisk/dialog/EnvFixDialog.kt

@@ -1,13 +1,18 @@
 package com.topjohnwu.magisk.dialog
 
+import android.widget.Toast
+import androidx.core.os.postDelayed
 import androidx.lifecycle.lifecycleScope
 import com.topjohnwu.magisk.core.BuildConfig
 import com.topjohnwu.magisk.core.Info
 import com.topjohnwu.magisk.core.R
+import com.topjohnwu.magisk.core.ktx.reboot
+import com.topjohnwu.magisk.core.ktx.toast
 import com.topjohnwu.magisk.core.tasks.MagiskInstaller
 import com.topjohnwu.magisk.events.DialogBuilder
 import com.topjohnwu.magisk.ui.home.HomeViewModel
 import com.topjohnwu.magisk.view.MagiskDialog
+import com.topjohnwu.superuser.internal.UiThreadHandler
 import kotlinx.coroutines.launch
 
 class EnvFixDialog(private val vm: HomeViewModel, private val code: Int) : DialogBuilder {
@@ -27,9 +32,15 @@ class EnvFixDialog(private val vm: HomeViewModel, private val code: Int) : Dialo
                         setCancelable(false)
                     }
                     dialog.activity.lifecycleScope.launch {
-                        MagiskInstaller.FixEnv {
+                        MagiskInstaller.FixEnv().exec { success ->
                             dialog.dismiss()
-                        }.exec()
+                            context.toast(
+                                if (success) R.string.reboot_delay_toast else R.string.setup_fail,
+                                Toast.LENGTH_LONG
+                            )
+                            if (success)
+                                UiThreadHandler.handler.postDelayed(5000) { reboot() }
+                        }
                     }
                 }
             }

app/apk/src/main/java/com/topjohnwu/magisk/dialog/ManagerInstallDialog.kt

@@ -3,7 +3,6 @@ package com.topjohnwu.magisk.dialog
 import com.topjohnwu.magisk.core.AppContext
 import com.topjohnwu.magisk.core.Info
 import com.topjohnwu.magisk.core.R
-import com.topjohnwu.magisk.core.di.ServiceLocator
 import com.topjohnwu.magisk.core.download.DownloadEngine
 import com.topjohnwu.magisk.core.download.Subject
 import com.topjohnwu.magisk.view.MagiskDialog
@@ -11,15 +10,10 @@ import java.io.File
 
 class ManagerInstallDialog : MarkDownDialog() {
 
-    private val svc get() = ServiceLocator.networkService
-
     override suspend fun getMarkdownText(): String {
-        val text = svc.fetchString(Info.remote.magisk.note)
+        val text = Info.update.note
         // Cache the changelog
-        AppContext.cacheDir.listFiles { _, name -> name.endsWith(".md") }.orEmpty().forEach {
-            it.delete()
-        }
-        File(AppContext.cacheDir, "${Info.remote.magisk.versionCode}.md").writeText(text)
+        File(AppContext.cacheDir, "${Info.update.versionCode}.md").writeText(text)
         return text
     }
 

app/apk/src/main/java/com/topjohnwu/magisk/dialog/UninstallDialog.kt

@@ -1,15 +1,17 @@
 package com.topjohnwu.magisk.dialog
 
 import android.app.ProgressDialog
-import android.content.Context
 import android.widget.Toast
+import androidx.lifecycle.lifecycleScope
 import com.topjohnwu.magisk.arch.NavigationActivity
+import com.topjohnwu.magisk.arch.UIActivity
 import com.topjohnwu.magisk.core.R
 import com.topjohnwu.magisk.core.ktx.toast
+import com.topjohnwu.magisk.core.tasks.MagiskInstaller
 import com.topjohnwu.magisk.events.DialogBuilder
 import com.topjohnwu.magisk.ui.flash.FlashFragment
 import com.topjohnwu.magisk.view.MagiskDialog
-import com.topjohnwu.superuser.Shell
+import kotlinx.coroutines.launch
 
 class UninstallDialog : DialogBuilder {
 
@@ -19,7 +21,7 @@ class UninstallDialog : DialogBuilder {
             setMessage(R.string.uninstall_magisk_msg)
             setButton(MagiskDialog.ButtonType.POSITIVE) {
                 text = R.string.restore_img
-                onClick { restore(dialog.context) }
+                onClick { restore(dialog.activity) }
             }
             setButton(MagiskDialog.ButtonType.NEGATIVE) {
                 text = R.string.complete_uninstall
@@ -29,18 +31,20 @@ class UninstallDialog : DialogBuilder {
     }
 
     @Suppress("DEPRECATION")
-    private fun restore(context: Context) {
-        val dialog = ProgressDialog(context).apply {
-            setMessage(context.getString(R.string.restore_img_msg))
+    private fun restore(activity: UIActivity<*>) {
+        val dialog = ProgressDialog(activity).apply {
+            setMessage(activity.getString(R.string.restore_img_msg))
             show()
         }
 
-        Shell.cmd("restore_imgs").submit { result ->
-            dialog.dismiss()
-            if (result.isSuccess) {
-                context.toast(R.string.restore_done, Toast.LENGTH_SHORT)
-            } else {
-                context.toast(R.string.restore_fail, Toast.LENGTH_LONG)
+        activity.lifecycleScope.launch {
+            MagiskInstaller.Restore().exec { success ->
+                dialog.dismiss()
+                if (success) {
+                    activity.toast(R.string.restore_done, Toast.LENGTH_SHORT)
+                } else {
+                    activity.toast(R.string.restore_fail, Toast.LENGTH_LONG)
+                }
             }
         }
     }

app/apk/src/main/java/com/topjohnwu/magisk/ui/flash/FlashFragment.kt

@@ -71,7 +71,7 @@ class FlashFragment : BaseFragment<FragmentFlashMd2Binding>(), MenuProvider {
         super.onViewCreated(view, savedInstanceState)
 
         defaultOrientation = activity?.requestedOrientation ?: -1
-        activity?.requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_NOSENSOR
+        activity?.requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_LOCKED
         if (savedInstanceState == null) {
             viewModel.startFlashing()
         }

app/apk/src/main/java/com/topjohnwu/magisk/ui/home/HomeFragment.kt

@@ -17,6 +17,8 @@ import com.topjohnwu.magisk.core.Info
 import com.topjohnwu.magisk.core.download.DownloadEngine
 import com.topjohnwu.magisk.databinding.FragmentHomeMd2Binding
 import com.topjohnwu.magisk.core.R as CoreR
+import androidx.navigation.findNavController
+import com.topjohnwu.magisk.arch.NavigationActivity
 
 class HomeFragment : BaseFragment<FragmentHomeMd2Binding>(), MenuProvider {
 
@@ -68,7 +70,13 @@ class HomeFragment : BaseFragment<FragmentHomeMd2Binding>(), MenuProvider {
     override fun onMenuItemSelected(item: MenuItem): Boolean {
         when (item.itemId) {
             R.id.action_settings ->
-                HomeFragmentDirections.actionHomeFragmentToSettingsFragment().navigate()
+                activity?.let {
+                    NavigationActivity.navigate(
+                        HomeFragmentDirections.actionHomeFragmentToSettingsFragment(),
+                        it.findNavController(R.id.main_nav_host),
+                        it.contentResolver,
+                    )
+                }
             R.id.action_reboot -> activity?.let { RebootMenu.inflate(it).show() }
             else -> return super.onOptionsItemSelected(item)
         }

app/apk/src/main/java/com/topjohnwu/magisk/ui/home/HomeViewModel.kt

@@ -91,16 +91,15 @@ class HomeViewModel(
 
     override suspend fun doLoadWork() {
         appState = State.LOADING
-        Info.getRemote(svc)?.apply {
+        Info.fetchUpdate(svc)?.apply {
             appState = when {
-                BuildConfig.APP_VERSION_CODE < magisk.versionCode -> State.OUTDATED
+                BuildConfig.APP_VERSION_CODE < versionCode -> State.OUTDATED
                 else -> State.UP_TO_DATE
             }
 
             val isDebug = Config.updateChannel == Config.Value.DEBUG_CHANNEL
             managerRemoteVersion =
-                ("${magisk.version} (${magisk.versionCode})" +
-                    if (isDebug) " (D)" else "").asText()
+                ("$version (${versionCode})" + if (isDebug) " (D)" else "").asText()
         } ?: run {
             appState = State.INVALID
             managerRemoteVersion = CoreR.string.not_available.asText()

app/apk/src/main/java/com/topjohnwu/magisk/ui/home/RebootMenu.kt

@@ -41,7 +41,7 @@ object RebootMenu {
             activity.getSystemService<PowerManager>()?.isRebootingUserspaceSupported == true) {
             menu.menu.findItem(R.id.action_reboot_userspace).isVisible = true
         }
-        if (Const.Version.isCanary()) {
+        if (Const.Version.atLeast_28_0()) {
             menu.menu.findItem(R.id.action_reboot_safe_mode).isChecked = Config.bootloop >= 2
         } else {
             menu.menu.findItem(R.id.action_reboot_safe_mode).isVisible = false

app/apk/src/main/java/com/topjohnwu/magisk/ui/install/InstallViewModel.kt

@@ -14,9 +14,8 @@ import com.topjohnwu.magisk.BR
 import com.topjohnwu.magisk.R
 import com.topjohnwu.magisk.arch.BaseViewModel
 import com.topjohnwu.magisk.core.AppContext
-import com.topjohnwu.magisk.core.BuildConfig
+import com.topjohnwu.magisk.core.BuildConfig.APP_VERSION_CODE
 import com.topjohnwu.magisk.core.Config
-import com.topjohnwu.magisk.core.Const
 import com.topjohnwu.magisk.core.Info
 import com.topjohnwu.magisk.core.base.ContentResultCallback
 import com.topjohnwu.magisk.core.ktx.toast
@@ -70,17 +69,16 @@ class InstallViewModel(svc: NetworkService, markwon: Markwon) : BaseViewModel()
     init {
         viewModelScope.launch(Dispatchers.IO) {
             try {
-                val file = File(AppContext.cacheDir, "${BuildConfig.APP_VERSION_CODE}.md")
-                val text = when {
-                    file.exists() -> file.readText()
-                    Const.Url.CHANGELOG_URL.isEmpty() -> ""
+                val noteFile = File(AppContext.cacheDir, "${APP_VERSION_CODE}.md")
+                val noteText = when {
+                    noteFile.exists() -> noteFile.readText()
                     else -> {
-                        val str = svc.fetchString(Const.Url.CHANGELOG_URL)
-                        file.writeText(str)
-                        str
+                        val note = svc.fetchUpdate(APP_VERSION_CODE).note
+                        noteFile.writeText(note)
+                        note
                     }
                 }
-                val spanned = markwon.toMarkdown(text)
+                val spanned = markwon.toMarkdown(noteText)
                 withContext(Dispatchers.Main) {
                     notes = spanned
                 }
@@ -100,13 +98,15 @@ class InstallViewModel(svc: NetworkService, markwon: Markwon) : BaseViewModel()
     }
 
     override fun onSaveState(state: Bundle) {
-        state.putParcelable(INSTALL_STATE_KEY, InstallState(
-            methodId,
-            step,
-            Config.keepVerity,
-            Config.keepEnc,
-            Config.recovery
-        ))
+        state.putParcelable(
+            INSTALL_STATE_KEY, InstallState(
+                methodId,
+                step,
+                Config.keepVerity,
+                Config.keepEnc,
+                Config.recovery
+            )
+        )
     }
 
     override fun onRestoreState(state: Bundle) {
@@ -124,6 +124,7 @@ class InstallViewModel(svc: NetworkService, markwon: Markwon) : BaseViewModel()
         override fun onActivityLaunch() {
             AppContext.toast(CoreR.string.patch_file_msg, Toast.LENGTH_LONG)
         }
+
         override fun onActivityResult(result: Uri) {
             uri.value = result
         }

app/apk/src/main/java/com/topjohnwu/magisk/ui/log/LogFragment.kt

@@ -5,6 +5,7 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
+import android.widget.HorizontalScrollView
 import androidx.core.view.MenuProvider
 import androidx.core.view.isVisible
 import com.topjohnwu.magisk.R
@@ -12,6 +13,7 @@ import com.topjohnwu.magisk.arch.BaseFragment
 import com.topjohnwu.magisk.arch.viewModel
 import com.topjohnwu.magisk.databinding.FragmentLogMd2Binding
 import com.topjohnwu.magisk.ui.MainActivity
+import com.topjohnwu.magisk.utils.AccessibilityUtils
 import com.topjohnwu.magisk.utils.MotionRevealHelper
 import rikka.recyclerview.addEdgeSpacing
 import rikka.recyclerview.addItemSpacing
@@ -56,6 +58,11 @@ class LogFragment : BaseFragment<FragmentLogMd2Binding>(), MenuProvider {
             addItemSpacing(R.dimen.l1, R.dimen.l_50, R.dimen.l1)
             fixEdgeEffect()
         }
+
+        if (!AccessibilityUtils.isAnimationEnabled(requireContext().contentResolver)) {
+            val scrollView = view.findViewById<HorizontalScrollView>(R.id.log_scroll_magisk)
+            scrollView.setOverScrollMode(View.OVER_SCROLL_NEVER)
+        }
     }
 
 

app/apk/src/main/java/com/topjohnwu/magisk/ui/module/ActionFragment.kt

@@ -0,0 +1,108 @@
+package com.topjohnwu.magisk.ui.module
+
+import android.annotation.SuppressLint
+import android.content.pm.ActivityInfo
+import android.os.Bundle
+import android.view.KeyEvent
+import android.view.Menu
+import android.view.MenuInflater
+import android.view.MenuItem
+import android.view.View
+import android.view.ViewTreeObserver
+import android.widget.Toast
+import androidx.core.view.MenuProvider
+import androidx.core.view.isVisible
+import com.topjohnwu.magisk.R
+import com.topjohnwu.magisk.arch.BaseFragment
+import com.topjohnwu.magisk.arch.viewModel
+import com.topjohnwu.magisk.core.ktx.toast
+import com.topjohnwu.magisk.databinding.FragmentActionMd2Binding
+import com.topjohnwu.magisk.core.R as CoreR
+
+class ActionFragment : BaseFragment<FragmentActionMd2Binding>(), MenuProvider {
+
+    override val layoutRes = R.layout.fragment_action_md2
+    override val viewModel by viewModel<ActionViewModel>()
+    override val snackbarView: View get() = binding.snackbarContainer
+
+    private var defaultOrientation = -1
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        viewModel.args = ActionFragmentArgs.fromBundle(requireArguments())
+    }
+
+    override fun onStart() {
+        super.onStart()
+        activity?.setTitle(viewModel.args.name)
+        binding.closeBtn.setOnClickListener {
+            activity?.onBackPressed()
+        }
+
+        viewModel.state.observe(this) {
+            if (it != ActionViewModel.State.RUNNING) {
+                binding.closeBtn.apply {
+                    if (!this.isVisible) this.show()
+                    if (!this.isFocused) this.requestFocus()
+                }
+            }
+            if (it != ActionViewModel.State.SUCCESS) return@observe
+            view?.viewTreeObserver?.addOnWindowFocusChangeListener(
+                object : ViewTreeObserver.OnWindowFocusChangeListener {
+                    override fun onWindowFocusChanged(hasFocus: Boolean) {
+                        if (hasFocus) return
+                        view?.viewTreeObserver?.removeOnWindowFocusChangeListener(this)
+                        view?.context?.apply {
+                            toast(
+                                getString(CoreR.string.done_action, viewModel.args.name),
+                                Toast.LENGTH_SHORT
+                            )
+                        }
+                        viewModel.back()
+                    }
+                }
+            )
+        }
+    }
+
+    override fun onCreateMenu(menu: Menu, inflater: MenuInflater) {
+        inflater.inflate(R.menu.menu_flash, menu)
+    }
+
+    override fun onMenuItemSelected(item: MenuItem): Boolean {
+        return viewModel.onMenuItemClicked(item)
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+
+        defaultOrientation = activity?.requestedOrientation ?: -1
+        activity?.requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_LOCKED
+        if (savedInstanceState == null) {
+            viewModel.startRunAction()
+        }
+    }
+
+    @SuppressLint("WrongConstant")
+    override fun onDestroyView() {
+        if (defaultOrientation != -1) {
+            activity?.requestedOrientation = defaultOrientation
+        }
+        super.onDestroyView()
+    }
+
+    override fun onKeyEvent(event: KeyEvent): Boolean {
+        return when (event.keyCode) {
+            KeyEvent.KEYCODE_VOLUME_UP, KeyEvent.KEYCODE_VOLUME_DOWN -> true
+
+            else -> false
+        }
+    }
+
+    override fun onBackPressed(): Boolean {
+        if (viewModel.state.value == ActionViewModel.State.RUNNING) return true
+        return super.onBackPressed()
+    }
+
+    override fun onPreBind(binding: FragmentActionMd2Binding) = Unit
+}

app/apk/src/main/java/com/topjohnwu/magisk/ui/module/ActionViewModel.kt

@@ -0,0 +1,88 @@
+package com.topjohnwu.magisk.ui.module
+
+import android.view.MenuItem
+import androidx.databinding.ObservableArrayList
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.viewModelScope
+import com.topjohnwu.magisk.R
+import com.topjohnwu.magisk.arch.BaseViewModel
+import com.topjohnwu.magisk.core.ktx.synchronized
+import com.topjohnwu.magisk.core.ktx.timeFormatStandard
+import com.topjohnwu.magisk.core.ktx.toTime
+import com.topjohnwu.magisk.core.utils.MediaStoreUtils
+import com.topjohnwu.magisk.core.utils.MediaStoreUtils.outputStream
+import com.topjohnwu.magisk.events.SnackbarEvent
+import com.topjohnwu.magisk.ui.flash.ConsoleItem
+import com.topjohnwu.superuser.CallbackList
+import com.topjohnwu.superuser.Shell
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
+import timber.log.Timber
+import java.io.IOException
+
+class ActionViewModel : BaseViewModel() {
+
+    enum class State {
+        RUNNING, SUCCESS, FAILED
+    }
+
+    private val _state = MutableLiveData(State.RUNNING)
+    val state: LiveData<State> get() = _state
+
+    val items = ObservableArrayList<ConsoleItem>()
+    lateinit var args: ActionFragmentArgs
+
+    private val logItems = mutableListOf<String>().synchronized()
+    private val outItems = object : CallbackList<String>() {
+        override fun onAddElement(e: String?) {
+            e ?: return
+            items.add(ConsoleItem(e))
+            logItems.add(e)
+        }
+    }
+
+    fun startRunAction() = viewModelScope.launch {
+        onResult(withContext(Dispatchers.IO) {
+            try {
+                Shell.cmd("run_action \'${args.id}\'")
+                    .to(outItems, logItems)
+                    .exec().isSuccess
+            } catch (e: IOException) {
+                Timber.e(e)
+                false
+            }
+        })
+    }
+
+    private fun onResult(success: Boolean) {
+        _state.value = if (success) State.SUCCESS else State.FAILED
+    }
+
+    fun onMenuItemClicked(item: MenuItem): Boolean {
+        when (item.itemId) {
+            R.id.action_save -> savePressed()
+        }
+        return true
+    }
+
+    private fun savePressed() = withExternalRW {
+        viewModelScope.launch(Dispatchers.IO) {
+            val name = "%s_action_log_%s.log".format(
+                args.name,
+                System.currentTimeMillis().toTime(timeFormatStandard)
+            )
+            val file = MediaStoreUtils.getFile(name)
+            file.uri.outputStream().bufferedWriter().use { writer ->
+                synchronized(logItems) {
+                    logItems.forEach {
+                        writer.write(it)
+                        writer.newLine()
+                    }
+                }
+            }
+            SnackbarEvent(file.toString()).publish()
+        }
+    }
+}

app/apk/src/main/java/com/topjohnwu/magisk/ui/module/ModuleRvItem.kt

@@ -25,6 +25,7 @@ class LocalModuleRvItem(
     override val layoutRes = R.layout.item_module_md2
 
     val showNotice: Boolean
+    val showAction: Boolean
     val noticeText: TextHolder
 
     init {
@@ -35,6 +36,7 @@ class LocalModuleRvItem(
         showNotice = zygiskUnloaded ||
             (Info.isZygiskEnabled && isRiru) ||
             (!Info.isZygiskEnabled && isZygisk)
+        showAction = item.hasAction && !showNotice
         noticeText =
             when {
                 zygiskUnloaded -> CoreR.string.zygisk_module_unloaded.asText()

app/apk/src/main/java/com/topjohnwu/magisk/ui/module/ModuleViewModel.kt

@@ -4,8 +4,10 @@ import android.net.Uri
 import androidx.databinding.Bindable
 import androidx.lifecycle.MutableLiveData
 import com.topjohnwu.magisk.BR
+import com.topjohnwu.magisk.MainDirections
 import com.topjohnwu.magisk.R
 import com.topjohnwu.magisk.arch.AsyncLoadViewModel
+import com.topjohnwu.magisk.core.Const
 import com.topjohnwu.magisk.core.Info
 import com.topjohnwu.magisk.core.base.ContentResultCallback
 import com.topjohnwu.magisk.core.model.module.LocalModule
@@ -96,6 +98,10 @@ class ModuleViewModel : AsyncLoadViewModel() {
         }
     }
 
+    fun runAction(id: String, name: String) {
+        MainDirections.actionActionFragment(id, name).navigate()
+    }
+
     companion object {
         private val uri = MutableLiveData<Uri?>()
     }

app/apk/src/main/java/com/topjohnwu/magisk/ui/settings/SettingsItems.kt

@@ -147,19 +147,11 @@ object UpdateChannel : BaseSettingsItem.Selector() {
         get() = Config.updateChannel
         set(value) {
             Config.updateChannel = value
-            Info.remote = Info.EMPTY_REMOTE
+            Info.resetUpdate()
         }
 
     override val title = CoreR.string.settings_update_channel_title.asText()
-
     override val entryRes = CoreR.array.update_channel
-    override fun entries(res: Resources): Array<String> {
-        return super.entries(res).let {
-            if (!Const.APP_IS_CANARY && !BuildConfig.DEBUG)
-                it.copyOfRange(0, Config.Value.CANARY_CHANNEL)
-            else it
-        }
-    }
 }
 
 object UpdateChannelUrl : BaseSettingsItem.Input() {
@@ -169,7 +161,7 @@ object UpdateChannelUrl : BaseSettingsItem.Input() {
         get() = Config.customChannelUrl
         set(value) {
             Config.customChannelUrl = value
-            Info.remote = Info.EMPTY_REMOTE
+            Info.resetUpdate()
             notifyPropertyChanged(BR.description)
         }
 
@@ -330,6 +322,12 @@ object Reauthenticate : BaseSettingsItem.Toggle() {
     override var value by Config::suReAuth
 
     override fun refresh() {
-        isEnabled = Build.VERSION.SDK_INT < Build.VERSION_CODES.O && Info.showSuperUser
+        isEnabled = Build.VERSION.SDK_INT < Build.VERSION_CODES.O
     }
 }
+
+object Restrict : BaseSettingsItem.Toggle() {
+    override val title = CoreR.string.settings_su_restrict_title.asText()
+    override val description = CoreR.string.settings_su_restrict_summary.asText()
+    override var value by Config::suRestrict
+}

app/apk/src/main/java/com/topjohnwu/magisk/ui/settings/SettingsViewModel.kt

@@ -13,6 +13,7 @@ import com.topjohnwu.magisk.BR
 import com.topjohnwu.magisk.arch.BaseViewModel
 import com.topjohnwu.magisk.core.AppContext
 import com.topjohnwu.magisk.core.BuildConfig
+import com.topjohnwu.magisk.core.Config
 import com.topjohnwu.magisk.core.Const
 import com.topjohnwu.magisk.core.Info
 import com.topjohnwu.magisk.core.R
@@ -82,6 +83,9 @@ class SettingsViewModel : BaseViewModel(), BaseSettingsItem.Handler {
                 // Can hide overlay windows on 12.0+
                 list.remove(Tapjack)
             }
+            if (Const.Version.atLeast_30_1()) {
+                list.add(Restrict)
+            }
         }
 
         return list
@@ -92,7 +96,7 @@ class SettingsViewModel : BaseViewModel(), BaseSettingsItem.Handler {
             DownloadPath -> withExternalRW(doAction)
             UpdateChecker -> withPostNotificationPermission(doAction)
             Authentication -> AuthEvent(doAction).publish()
-            Hide, Restore -> withInstallPermission(doAction)
+            AutomaticResponse -> if (Config.suAuth) AuthEvent(doAction).publish() else doAction()
             else -> doAction()
         }
     }

app/apk/src/main/java/com/topjohnwu/magisk/ui/superuser/PolicyRvItem.kt

@@ -4,11 +4,13 @@ import android.graphics.drawable.Drawable
 import androidx.databinding.Bindable
 import com.topjohnwu.magisk.BR
 import com.topjohnwu.magisk.R
+import com.topjohnwu.magisk.core.Config
 import com.topjohnwu.magisk.core.model.su.SuPolicy
 import com.topjohnwu.magisk.databinding.DiffItem
 import com.topjohnwu.magisk.databinding.ItemWrapper
 import com.topjohnwu.magisk.databinding.ObservableRvItem
 import com.topjohnwu.magisk.databinding.set
+import com.topjohnwu.magisk.core.R as CoreR
 
 class PolicyRvItem(
     private val viewModel: SuperuserViewModel,
@@ -33,14 +35,34 @@ class PolicyRvItem(
     var isExpanded = false
         set(value) = set(value, field, { field = it }, BR.expanded)
 
+    val showSlider = Config.suRestrict || item.policy == SuPolicy.RESTRICT
+
     @get:Bindable
     var isEnabled
-        get() = item.policy == SuPolicy.ALLOW
+        get() = item.policy >= SuPolicy.ALLOW
         set(value) = setImpl(value, isEnabled) {
             notifyPropertyChanged(BR.enabled)
-            viewModel.togglePolicy(this, value)
+            viewModel.updatePolicy(this, if (it) SuPolicy.ALLOW else SuPolicy.DENY)
         }
 
+    @get:Bindable
+    var sliderValue
+        get() = item.policy
+        set(value) = setImpl(value, sliderValue) {
+            notifyPropertyChanged(BR.sliderValue)
+            notifyPropertyChanged(BR.enabled)
+            viewModel.updatePolicy(this, it)
+        }
+
+    val sliderValueToPolicyString: (Float) -> Int = { value ->
+        when (value.toInt()) {
+            1 -> CoreR.string.deny
+            2 -> CoreR.string.restrict
+            3 -> CoreR.string.grant
+            else -> CoreR.string.deny
+        }
+    }
+
     @get:Bindable
     var shouldNotify
         get() = item.notification

app/apk/src/main/java/com/topjohnwu/magisk/ui/superuser/SuperuserViewModel.kt

@@ -78,8 +78,8 @@ class SuperuserViewModel(
                             this@SuperuserViewModel, policy,
                             info.packageName,
                             info.sharedUserId != null,
-                            info.applicationInfo.loadIcon(pm),
-                            info.applicationInfo.getLabel(pm)
+                            info.applicationInfo?.loadIcon(pm) ?: pm.defaultActivityIcon,
+                            info.applicationInfo?.getLabel(pm) ?: info.packageName
                         )
                     } catch (e: PackageManager.NameNotFoundException) {
                         null
@@ -156,15 +156,16 @@ class SuperuserViewModel(
         }
     }
 
-    fun togglePolicy(item: PolicyRvItem, enable: Boolean) {
+    fun updatePolicy(item: PolicyRvItem, policy: Int) {
         val items = itemsPolicies.filter { it.item.uid == item.item.uid }
         fun updateState() {
             viewModelScope.launch {
-                val res = if (enable) R.string.su_snack_grant else R.string.su_snack_deny
-                item.item.policy = if (enable) SuPolicy.ALLOW else SuPolicy.DENY
+                val res = if (policy >= SuPolicy.ALLOW) R.string.su_snack_grant else R.string.su_snack_deny
+                item.item.policy = policy
                 db.update(item.item)
                 items.forEach {
                     it.notifyPropertyChanged(BR.enabled)
+                    it.notifyPropertyChanged(BR.sliderValue)
                 }
                 SnackbarEvent(res.asText(item.appName)).publish()
             }

app/apk/src/main/java/com/topjohnwu/magisk/ui/surequest/SuRequestViewModel.kt

@@ -111,7 +111,7 @@ class SuRequestViewModel(
             // shared UID. We have no way to know where this request comes from.
             icon = pm.defaultActivityIcon
             title = "[SharedUID] ${info.sharedUserId}"
-            packageName = info.sharedUserId
+            packageName = info.sharedUserId.toString()
         } else {
             val prefix = if (info.sharedUserId == null) "" else "[SharedUID] "
             icon = app.loadIcon(pm)

app/apk/src/main/java/com/topjohnwu/magisk/utils/AccessibilityUtils.kt

@@ -0,0 +1,14 @@
+package com.topjohnwu.magisk.utils
+
+import android.content.ContentResolver
+import android.provider.Settings
+
+class AccessibilityUtils {
+    companion object {
+        fun isAnimationEnabled(cr: ContentResolver): Boolean {
+            return !(Settings.Global.getFloat(cr, Settings.Global.ANIMATOR_DURATION_SCALE, 1.0f) == 0.0f
+                && Settings.Global.getFloat(cr, Settings.Global.TRANSITION_ANIMATION_SCALE, 1.0f) == 0.0f
+                && Settings.Global.getFloat(cr, Settings.Global.WINDOW_ANIMATION_SCALE, 1.0f) == 0.0f)
+        }
+    }
+}

app/apk/src/main/res/drawable/ic_action_md2.xml

@@ -0,0 +1,5 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android" android:height="24dp" android:tint="#000000" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp">
+
+    <path android:fillColor="@android:color/white" android:pathData="M8,5v14l11,-7z"/>
+
+</vector>

app/apk/src/main/res/layout/fragment_action_md2.xml

@@ -0,0 +1,68 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <data>
+
+        <variable
+            name="viewModel"
+            type="com.topjohnwu.magisk.ui.module.ActionViewModel" />
+
+    </data>
+
+    <androidx.coordinatorlayout.widget.CoordinatorLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <HorizontalScrollView
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_marginTop="@dimen/internal_action_bar_size"
+            app:layout_fitsSystemWindowsInsets="top"
+            tools:layout_marginTop="@dimen/internal_action_bar_size">
+
+            <androidx.recyclerview.widget.RecyclerView
+                android:id="@+id/flash_content"
+                scrollToLast="@{true}"
+                android:layout_width="wrap_content"
+                android:layout_height="match_parent"
+                android:clipToPadding="false"
+                android:orientation="vertical"
+                app:fitsSystemWindowsInsets="start|end|bottom"
+                app:items="@{viewModel.items}"
+                app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
+                app:layout_behavior="@string/appbar_scrolling_view_behavior"
+                tools:listitem="@layout/item_console_md2" />
+
+        </HorizontalScrollView>
+
+        <com.google.android.material.floatingactionbutton.ExtendedFloatingActionButton
+            android:id="@+id/close_btn"
+            android:visibility="gone"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="bottom|end"
+            android:layout_margin="@dimen/l1"
+            android:layout_marginBottom="@dimen/l1"
+            android:clickable="true"
+            android:enabled="true"
+            android:focusable="true"
+            android:text="@string/close"
+            android:textAllCaps="false"
+            android:textColor="?colorOnPrimary"
+            android:textStyle="bold"
+            app:backgroundTint="?colorPrimary"
+            app:icon="@drawable/ic_close_md2"
+            app:iconTint="?colorOnPrimary"
+            app:layout_fitsSystemWindowsInsets="bottom" />
+
+        <androidx.coordinatorlayout.widget.CoordinatorLayout
+            android:id="@+id/snackbar_container"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            app:fitsSystemWindowsInsets="top|bottom" />
+
+    </androidx.coordinatorlayout.widget.CoordinatorLayout>
+
+</layout>

app/apk/src/main/res/layout/include_log_magisk.xml

@@ -16,6 +16,7 @@
         android:layout_height="match_parent">
 
         <HorizontalScrollView
+            android:id="@+id/log_scroll_magisk"
             gone="@{viewModel.loading}"
             android:layout_width="match_parent"
             android:layout_height="match_parent"