diff --git a/app/src/main/java/app/revanced/manager/patcher/worker/PatcherWorker.kt b/app/src/main/java/app/revanced/manager/patcher/worker/PatcherWorker.kt
index 1359d34..3a9955f 100644
--- a/app/src/main/java/app/revanced/manager/patcher/worker/PatcherWorker.kt
+++ b/app/src/main/java/app/revanced/manager/patcher/worker/PatcherWorker.kt
@@ -134,7 +134,7 @@ class PatcherWorker(context: Context, parameters: WorkerParameters) :
             Log.d(tag, "Adding ${patches.size} patch(es)")
             patcher.addPatches(patches)
 
-            // patcher.addFiles(listOf(integrations)) {}
+            patcher.addFiles(listOf(integrations)) {}
 
             patcher.applyPatches().forEach { (patch, result) ->
                 if (result.isSuccess) {
diff --git a/app/src/main/java/app/revanced/manager/ui/component/SplitAPKDialog.kt b/app/src/main/java/app/revanced/manager/ui/component/SplitAPKDialog.kt
new file mode 100644
index 0000000..29815b9
--- /dev/null
+++ b/app/src/main/java/app/revanced/manager/ui/component/SplitAPKDialog.kt
@@ -0,0 +1,42 @@
+package app.revanced.manager.ui.component
+
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material3.AlertDialog
+import androidx.compose.material3.Button
+import androidx.compose.material3.OutlinedButton
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.unit.dp
+import app.revanced.manager.R
+
+@Composable
+fun SplitAPKDialog(
+    onDismiss: () -> Unit,
+    onConfirm: () -> Unit
+) {
+    AlertDialog(onDismissRequest = onDismiss, shape = RoundedCornerShape(12.dp),
+        title = {
+            Text(stringResource(id = R.string.warning), textAlign = TextAlign.Center)
+        },
+        text = {
+            Text(stringResource(R.string.split_apk_warning))
+        },
+        confirmButton = {
+            Button(
+                onClick = {
+                    onConfirm()
+                    onDismiss()
+                }
+            ) {
+                Text(text = "OK")
+            }
+        },
+        dismissButton = {
+            OutlinedButton(onClick = onDismiss) {
+                Text(text = "Cancel")
+            }
+        }
+    )
+}
\ No newline at end of file
diff --git a/app/src/main/java/app/revanced/manager/ui/screen/PatcherScreen.kt b/app/src/main/java/app/revanced/manager/ui/screen/PatcherScreen.kt
index 654d011..d2c024a 100644
--- a/app/src/main/java/app/revanced/manager/ui/screen/PatcherScreen.kt
+++ b/app/src/main/java/app/revanced/manager/ui/screen/PatcherScreen.kt
@@ -4,13 +4,14 @@ import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.Build
 import androidx.compose.material3.*
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.getValue
+import androidx.compose.runtime.*
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.dp
 import app.revanced.manager.R
 import app.revanced.manager.Variables.patches
@@ -18,6 +19,7 @@ import app.revanced.manager.Variables.selectedAppPackage
 import app.revanced.manager.Variables.selectedPatches
 import app.revanced.manager.ui.Resource
 import app.revanced.manager.ui.component.FloatingActionButton
+import app.revanced.manager.ui.component.SplitAPKDialog
 import app.revanced.manager.ui.viewmodel.PatcherViewModel
 import org.koin.androidx.compose.getViewModel
 
@@ -32,11 +34,14 @@ fun PatcherScreen(
     val selectedAppPackage by selectedAppPackage
     val hasAppSelected = selectedAppPackage.isPresent
     val patchesLoaded = patches.value is Resource.Success
+    var showDialog by remember { mutableStateOf(false) }
 
     Scaffold(floatingActionButton = {
         FloatingActionButton(
             enabled = hasAppSelected && viewModel.anyPatchSelected(),
-            onClick = { viewModel.startPatcher() },
+            onClick = {
+                if (viewModel.checkSplitApk()) { showDialog = true } else viewModel.startPatcher()
+            },
             icon = { Icon(Icons.Default.Build, contentDescription = "Patch") },
             text = { Text(text = "Patch") }
         )
@@ -47,6 +52,8 @@ fun PatcherScreen(
                 .padding(paddingValues)
                 .padding(16.dp),
         ) {
+            if (showDialog)
+                SplitAPKDialog(onDismiss = { showDialog = false }, onConfirm = { viewModel.startPatcher() })
             Card(
                 modifier = Modifier
                     .padding(4.dp)
@@ -63,7 +70,8 @@ fun PatcherScreen(
                         text = if (patchesLoaded) {
                             selectedAppPackage.orElse(stringResource(R.string.card_application_not_selected))
                         } else {
-                            stringResource(R.string.card_application_not_loaded)},
+                            stringResource(R.string.card_application_not_loaded)
+                        },
                         style = MaterialTheme.typography.bodyMedium,
                         modifier = Modifier.padding(0.dp, 8.dp)
                     )
diff --git a/app/src/main/java/app/revanced/manager/ui/viewmodel/PatcherViewModel.kt b/app/src/main/java/app/revanced/manager/ui/viewmodel/PatcherViewModel.kt
index 2a17754..a92c442 100644
--- a/app/src/main/java/app/revanced/manager/ui/viewmodel/PatcherViewModel.kt
+++ b/app/src/main/java/app/revanced/manager/ui/viewmodel/PatcherViewModel.kt
@@ -109,6 +109,15 @@ class PatcherViewModel(private val app: Application, private val api: API) : Vie
         }
     }
 
+    fun checkSplitApk(): Boolean {
+    if (getSelectedPackageInfo()!!.applicationInfo!!.metaData!!.getBoolean("com.android.vending.splits.required", false)) {
+        Log.d(tag, "APK is split.")
+        return true
+    }
+    Log.d(tag, "APK is not split.")
+    return false
+    }
+
     private fun loadPatches() = viewModelScope.launch {
         try {
             val file = api.downloadPatchBundle(app.filesDir)
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 58fb491..b5ad59a 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -7,6 +7,7 @@
     <string name="settings">Settings</string>
     <string name="updates">Updates</string>
     <string name="manager">Manager</string>
+    <string name="update_manager">Update Manager</string>
     <string name="update_patch_bundle">Update Patches</string>
     <string name="patched_apps">Installed</string>
     <string name="update_all">Update All</string>
@@ -75,4 +76,6 @@
     <string name="patcher_notification_message">ReVanced Manager is patching</string>
     <string name="theme">Theme</string>
     <string name="apply">Apply</string>
-</resources>
+    <string name="warning">Warning</string>
+    <string name="split_apk_warning">You have selected a resource patch and a split APK installation was detected so patching errors can occur.\nAre you sure you want to proceed with patching a split base APK?</string>
+</resources>
\ No newline at end of file