feat: Improve root installation

# app [1.26.0-dev.13](https://github.com/ReVanced/revanced-manager/compare/v1.26.0-dev.12...v1.26.0-dev.13) (2025-12-17)

### Features

* Make patcher screen design more consistent with inspiration ([#2805](https://github.com/ReVanced/revanced-manager/issues/2805)) ([dbb6c01](dbb6c01e89))

app/CHANGELOG.md

@@ -1,3 +1,10 @@
+# app [1.26.0-dev.13](https://github.com/ReVanced/revanced-manager/compare/v1.26.0-dev.12...v1.26.0-dev.13) (2025-12-17)
+
+
+### Features
+
+* Make patcher screen design more consistent with inspiration ([#2805](https://github.com/ReVanced/revanced-manager/issues/2805)) ([dbb6c01](https://github.com/ReVanced/revanced-manager/commit/dbb6c01e89a5e710185ff4304de0ac9e19bed053))
+
 # app [1.26.0-dev.12](https://github.com/ReVanced/revanced-manager/compare/v1.26.0-dev.11...v1.26.0-dev.12) (2025-12-17)
 
 

app/gradle.properties

@@ -1 +1 @@
-version = 1.26.0-dev.12
+version = 1.26.0-dev.13

app/src/main/java/app/revanced/manager/domain/installer/RootInstaller.kt

@@ -54,7 +54,11 @@ class RootInstaller(
         await()
     }
 
-    suspend fun execute(vararg commands: String) = getShell().newJob().add(*commands).exec()
+    suspend fun execute(vararg commands: String): Shell.Result {
+        val stdout = mutableListOf<String>()
+        val stderr = mutableListOf<String>()
+        return getShell().newJob().add(*commands).to(stdout, stderr).exec()
+    }
 
     fun hasRootAccess() = Shell.isAppGrantedRoot() ?: false
 
@@ -108,20 +112,15 @@ class RootInstaller(
         unmount(packageName)
 
         stockAPK?.let { stockApp ->
-            pm.getPackageInfo(packageName)?.let { packageInfo ->
+            // TODO: get user id programmatically
-                // TODO: get user id programmatically
+            execute("pm uninstall -k --user 0 $packageName")
-                if (pm.getVersionCode(packageInfo) <= pm.getVersionCode(
-                        pm.getPackageInfo(patchedAPK)
-                            ?: error("Failed to get package info for patched app")
-                    )
-                )
-                    execute("pm uninstall -k --user 0 $packageName").assertSuccess("Failed to uninstall stock app")
-            }
 
-            execute("pm install \"${stockApp.absolutePath}\"").assertSuccess("Failed to install stock app")
+            execute("pm install -r -d --user 0 \"${stockApp.absolutePath}\"")
+                .assertSuccess("Failed to install stock app")
         }
 
-        remoteFS.getFile(modulePath).mkdir()
+        remoteFS.getFile(modulePath).mkdirs()
+            .also { if (!it) throw Exception("Failed to create module directory") }
 
         listOf(
             "service.sh",
@@ -142,7 +141,6 @@ class RootInstaller(
         }
 
         "$modulePath/$packageName.apk".let { apkPath ->
-
             remoteFS.getFile(patchedAPK.absolutePath)
                 .also { if (!it.exists()) throw Exception("File doesn't exist") }
                 .newInputStream().use { inputStream ->
@@ -173,9 +171,43 @@ class RootInstaller(
         const val modulesPath = "/data/adb/modules"
 
         private fun Shell.Result.assertSuccess(errorMessage: String) {
-            if (!isSuccess) throw Exception(errorMessage)
+            if (!isSuccess) {
+                throw ShellCommandException(
+                    errorMessage,
+                    code,
+                    out,
+                    err
+                )
+            }
         }
     }
 }
 
+class ShellCommandException(
+    val userMessage: String,
+    val exitCode: Int,
+    val stdout: List<String>,
+    val stderr: List<String>
+) : Exception(format(userMessage, exitCode, stdout, stderr)) {
+    companion object {
+        private fun format(message: String, exitCode: Int, stdout: List<String>, stderr: List<String>): String =
+            buildString {
+                appendLine(message)
+                appendLine("Exit code: $exitCode")
+
+                val output = stdout.filter { it.isNotBlank() }
+                val errors = stderr.filter { it.isNotBlank() }
+
+                if (output.isNotEmpty()) {
+                    appendLine("stdout:")
+                    output.forEach(::appendLine)
+                }
+                if (errors.isNotEmpty()) {
+                    appendLine("stderr:")
+                    errors.forEach(::appendLine)
+                }
+            }
+    }
+}
+
 class RootServiceException : Exception("Root not available")

app/src/main/java/app/revanced/manager/ui/component/patcher/Steps.kt

@@ -1,7 +1,7 @@
 package app.revanced.manager.ui.component.patcher
 
 import androidx.compose.animation.AnimatedVisibility
-import androidx.compose.animation.animateColorAsState
+import androidx.compose.animation.Crossfade
 import androidx.compose.foundation.background
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.Arrangement
@@ -12,7 +12,6 @@ import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
-import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.Cancel
 import androidx.compose.material.icons.filled.CheckCircle
@@ -21,6 +20,7 @@ import androidx.compose.material3.Icon
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
@@ -53,20 +53,11 @@ fun Steps(
     category: StepCategory,
     steps: List<Step>,
     stepCount: Pair<Int, Int>? = null,
-    stepProgressProvider: StepProgressProvider
+    stepProgressProvider: StepProgressProvider,
+    isExpanded: Boolean = false,
+    onExpand: () -> Unit,
+    onClick: () -> Unit
 ) {
-    var expanded by rememberSaveable { mutableStateOf(true) }
-
-    val categoryColor by animateColorAsState(
-        if (expanded) MaterialTheme.colorScheme.surfaceContainerHigh else Color.Transparent,
-        label = "category"
-    )
-
-    val cardColor by animateColorAsState(
-        if (expanded) MaterialTheme.colorScheme.surfaceContainer else Color.Transparent,
-        label = "card"
-    )
-
     val state = remember(steps) {
         when {
             steps.all { it.state == State.COMPLETED } -> State.COMPLETED
@@ -76,48 +67,52 @@ fun Steps(
         }
     }
 
+    LaunchedEffect(state) {
+        if (state == State.RUNNING)
+            onExpand()
+    }
+
     Column(
         modifier = Modifier
-            .clip(RoundedCornerShape(16.dp))
+            .clip(MaterialTheme.shapes.large)
             .fillMaxWidth()
-            .background(cardColor)
+            .background(MaterialTheme.colorScheme.surfaceContainerLow)
     ) {
         Row(
+            verticalAlignment = Alignment.CenterVertically,
+            horizontalArrangement = Arrangement.spacedBy(14.dp),
             modifier = Modifier
-                .clip(RoundedCornerShape(16.dp))
+                .clickable(true, onClick = onClick)
-                .clickable { expanded = !expanded }
+                .fillMaxWidth()
-                .background(categoryColor)
+                .padding(20.dp)
         ) {
-            Row(
+            StepIcon(state = state, size = 24.dp)
-                verticalAlignment = Alignment.CenterVertically,
-                horizontalArrangement = Arrangement.spacedBy(12.dp),
-                modifier = Modifier.padding(16.dp)
-            ) {
-                StepIcon(state = state, size = 24.dp)
 
-                Text(stringResource(category.displayName))
+            Text(stringResource(category.displayName))
 
-                Spacer(modifier = Modifier.weight(1f))
+            Spacer(modifier = Modifier.weight(1f))
 
-                val stepProgress = remember(stepCount, steps) {
+            val stepProgress = remember(stepCount, steps) {
-                    stepCount?.let { (current, total) -> "$current/$total" }
+                stepCount?.let { (current, total) -> "$current/$total" }
-                        ?: "${steps.count { it.state == State.COMPLETED }}/${steps.size}"
+                    ?: "${steps.count { it.state == State.COMPLETED }}/${steps.size}"
-                }
-
-                Text(
-                    text = stepProgress,
-                    style = MaterialTheme.typography.labelSmall
-                )
-
-                ArrowButton(modifier = Modifier.size(24.dp), expanded = expanded, onClick = null)
             }
+
+            Text(
+                text = stepProgress,
+                style = MaterialTheme.typography.labelSmall
+            )
+
+            ArrowButton(modifier = Modifier.size(24.dp), expanded = isExpanded, onClick = null)
         }
 
-        AnimatedVisibility(visible = expanded) {
+        AnimatedVisibility(visible = isExpanded) {
             Column(
-                modifier = Modifier.fillMaxWidth()
+                modifier = Modifier
+                    .background(MaterialTheme.colorScheme.background.copy(0.6f))
+                    .fillMaxWidth()
+                    .padding(top = 10.dp)
             ) {
-                steps.forEach { step ->
+                steps.forEachIndexed { index, step ->
                     val (progress, progressText) = when (step.progressKey) {
                         null -> null
                         ProgressKey.DOWNLOAD -> stepProgressProvider.downloadProgress?.let { (downloaded, total) ->
@@ -131,7 +126,9 @@ fun Steps(
                         state = step.state,
                         message = step.message,
                         progress = progress,
-                        progressText = progressText
+                        progressText = progressText,
+                        isFirst = index == 0,
+                        isLast = index == steps.lastIndex,
                     )
                 }
             }
@@ -145,7 +142,9 @@ fun SubStep(
     state: State,
     message: String? = null,
     progress: Float? = null,
-    progressText: String? = null
+    progressText: String? = null,
+    isFirst: Boolean = false,
+    isLast: Boolean = false,
 ) {
     var messageExpanded by rememberSaveable { mutableStateOf(true) }
 
@@ -156,22 +155,22 @@ fun SubStep(
                     clickable { messageExpanded = !messageExpanded }
                 else this
             }
+            .padding(top = if (isFirst) 10.dp else 8.dp, bottom = if (isLast) 20.dp else 8.dp)
+            .padding(horizontal = 20.dp)
     ) {
         Row(
             verticalAlignment = Alignment.CenterVertically,
-            horizontalArrangement = Arrangement.spacedBy(12.dp),
+            horizontalArrangement = Arrangement.spacedBy(16.dp),
-            modifier = Modifier.padding(horizontal = 16.dp, vertical = 8.dp)
         ) {
-            Box(
+            StepIcon(
-                modifier = Modifier.size(24.dp),
+                size = 18.dp,
-                contentAlignment = Alignment.Center
+                state = state,
-            ) {
+                progress = progress,
-                StepIcon(state, progress, size = 20.dp)
+            )
-            }
 
             Text(
                 text = name,
-                style = MaterialTheme.typography.titleSmall,
+                style = MaterialTheme.typography.labelLarge,
                 maxLines = 1,
                 overflow = TextOverflow.Ellipsis,
                 modifier = Modifier.weight(1f, true),
@@ -201,7 +200,7 @@ fun SubStep(
                 text = message.orEmpty(),
                 style = MaterialTheme.typography.labelMedium,
                 color = MaterialTheme.colorScheme.secondary,
-                modifier = Modifier.padding(horizontal = 52.dp, vertical = 8.dp)
+                modifier = Modifier.padding(horizontal = 36.dp, vertical = 8.dp)
             )
         }
     }
@@ -211,40 +210,44 @@ fun SubStep(
 fun StepIcon(state: State, progress: Float? = null, size: Dp) {
     val strokeWidth = Dp(floor(size.value / 10) + 1)
 
-    when (state) {
+    Crossfade(targetState = state, label = "State CrossFade") { state ->
-        State.COMPLETED -> Icon(
+        when (state) {
-            Icons.Filled.CheckCircle,
+            State.COMPLETED -> Icon(
-            contentDescription = stringResource(R.string.step_completed),
+                Icons.Filled.CheckCircle,
-            tint = MaterialTheme.colorScheme.surfaceTint,
+                contentDescription = stringResource(R.string.step_completed),
-            modifier = Modifier.size(size)
+                tint = Color(0xFF59B463),
-        )
+                modifier = Modifier.size(size)
-
-        State.FAILED -> Icon(
-            Icons.Filled.Cancel,
-            contentDescription = stringResource(R.string.step_failed),
-            tint = MaterialTheme.colorScheme.error,
-            modifier = Modifier.size(size)
-        )
-
-        State.WAITING -> Icon(
-            Icons.Outlined.Circle,
-            contentDescription = stringResource(R.string.step_waiting),
-            tint = MaterialTheme.colorScheme.surfaceVariant,
-            modifier = Modifier.size(size)
-        )
-
-        State.RUNNING ->
-            LoadingIndicator(
-                modifier = stringResource(R.string.step_running).let { description ->
-                    Modifier
-                        .size(size)
-                        .semantics {
-                            contentDescription = description
-                        }
-                },
-                progress = { progress },
-                strokeWidth = strokeWidth
             )
+
+            State.FAILED -> Icon(
+                Icons.Filled.Cancel,
+                contentDescription = stringResource(R.string.step_failed),
+                tint = MaterialTheme.colorScheme.error,
+                modifier = Modifier.size(size)
+            )
+
+            State.WAITING -> Icon(
+                Icons.Outlined.Circle,
+                contentDescription = stringResource(R.string.step_waiting),
+                tint = MaterialTheme.colorScheme.onSurface.copy(.2f),
+                modifier = Modifier.size(size)
+            )
+
+            State.RUNNING -> {
+                LoadingIndicator(
+                    modifier = stringResource(R.string.step_running).let { description ->
+                        Modifier
+                            .size(size)
+                            .semantics {
+                                contentDescription = description
+                            }
+                    },
+
+                    progress = { progress },
+                    strokeWidth = strokeWidth
+                )
+            }
+        }
     }
 }
 

app/src/main/java/app/revanced/manager/ui/screen/PatcherScreen.kt

@@ -213,6 +213,12 @@ fun PatcherScreen(
                 .padding(paddingValues)
                 .fillMaxSize()
         ) {
+            var expandedCategory by rememberSaveable { mutableStateOf<StepCategory?>(null) }
+
+            val expandCategory: (StepCategory?) -> Unit = { category ->
+                expandedCategory = category
+            }
+
             LinearProgressIndicator(
                 progress = { viewModel.progress },
                 modifier = Modifier.fillMaxWidth()
@@ -231,7 +237,12 @@ fun PatcherScreen(
                         category = category,
                         steps = steps,
                         stepCount = if (category == StepCategory.PATCHING) viewModel.patchesProgress else null,
-                        stepProgressProvider = viewModel
+                        stepProgressProvider = viewModel,
+                        isExpanded = expandedCategory == category,
+                        onExpand = { expandCategory(category) },
+                        onClick = {
+                            expandCategory(if (expandedCategory == category) null else category)
+                        }
                     )
                 }
             }

app/src/main/java/app/revanced/manager/ui/viewmodel/PatcherViewModel.kt

@@ -377,22 +377,22 @@ class PatcherViewModel(
         try {
             isInstalling = true
 
-            val currentPackageInfo = pm.getPackageInfo(outputFile)
-                ?: throw Exception("Failed to load application info")
-
-            // If the app is currently installed
-            val existingPackageInfo = pm.getPackageInfo(currentPackageInfo.packageName)
-            if (existingPackageInfo != null) {
-                // Check if the app version is less than the installed version
-                if (pm.getVersionCode(currentPackageInfo) < pm.getVersionCode(existingPackageInfo)) {
-                    // Exit if the selected app version is less than the installed version
-                    packageInstallerStatus = PackageInstaller.STATUS_FAILURE_CONFLICT
-                    return@launch
-                }
-            }
-
             when (installType) {
                 InstallType.DEFAULT -> {
+                    val currentPackageInfo = pm.getPackageInfo(outputFile)
+                        ?: throw Exception("Failed to load application info")
+
+                    // If the app is currently installed
+                    val existingPackageInfo = pm.getPackageInfo(currentPackageInfo.packageName)
+                    if (existingPackageInfo != null) {
+                        // Check if the app version is less than the installed version
+                        if (pm.getVersionCode(currentPackageInfo) < pm.getVersionCode(existingPackageInfo)) {
+                            // Exit if the selected app version is less than the installed version
+                            packageInstallerStatus = PackageInstaller.STATUS_FAILURE_CONFLICT
+                            return@launch
+                        }
+                    }
+
                     // Check if the app is mounted as root
                     // If it is, unmount it first, silently
                     if (rootInstaller.hasRootAccess() && rootInstaller.isAppMounted(packageName)) {
@@ -412,16 +412,6 @@ class PatcherViewModel(
                             packageInfo.label()
                         }
 
-                        // Check for base APK, first check if the app is already installed
-                        if (existingPackageInfo == null) {
-                            // If the app is not installed, check if the output file is a base apk
-                            if (currentPackageInfo.splitNames.isNotEmpty()) {
-                                // Exit if there is no base APK package
-                                packageInstallerStatus = PackageInstaller.STATUS_FAILURE_INVALID
-                                return@launch
-                            }
-                        }
-
                         val inputVersion = input.selectedApp.version
                             ?: inputFile?.let(pm::getPackageInfo)?.versionName
                             ?: throw Exception("Failed to determine input APK version")