diff --git a/manager/app/src/main/java/com/rifsxd/ksunext/ui/screen/Settings.kt b/manager/app/src/main/java/com/rifsxd/ksunext/ui/screen/Settings.kt
index 427607b5..2c795bac 100644
--- a/manager/app/src/main/java/com/rifsxd/ksunext/ui/screen/Settings.kt
+++ b/manager/app/src/main/java/com/rifsxd/ksunext/ui/screen/Settings.kt
@@ -163,6 +163,8 @@ fun SettingScreen(navigator: DestinationsNavigator) {
 
             val prefs = context.getSharedPreferences("settings", Context.MODE_PRIVATE)
 
+            val hasShownWarning = rememberSaveable { mutableStateOf(prefs.getBoolean("has_shown_warning", false)) }
+
             var useOverlayFs by rememberSaveable {
                 mutableStateOf(
                     prefs.getBoolean("use_overlay_fs", false)
@@ -173,16 +175,41 @@ fun SettingScreen(navigator: DestinationsNavigator) {
 
             var showRebootDialog by remember { mutableStateOf(false) }
 
+            var showWarningDialog by remember { mutableStateOf(false) }
+
             SwitchItem(
                 icon = Icons.Filled.Build,
                 title = stringResource(id = R.string.use_overlay_fs),
                 summary = stringResource(id = R.string.use_overlay_fs_summary),
                 checked = useOverlayFs
             ) {
-                prefs.edit().putBoolean("use_overlay_fs", it).apply()
-                useOverlayFs = it
-                if (isManager) install()
-                showRebootDialog = true
+                if (!hasShownWarning.value) {
+                    showWarningDialog = true
+                }
+            }
+
+            if (showWarningDialog) {
+                AlertDialog(
+                    onDismissRequest = { showWarningDialog = false },
+                    title = { Text(stringResource(R.string.warning)) },
+                    text = { Text(stringResource(R.string.warning_message)) },
+                    confirmButton = {
+                        TextButton(onClick = {
+                            showWarningDialog = false
+                            prefs.edit().putBoolean("use_overlay_fs", !useOverlayFs).apply()
+                            useOverlayFs = !useOverlayFs
+                            if (isManager) install()
+                            showRebootDialog = true
+                        }) {
+                            Text(stringResource(R.string.proceed))
+                        }
+                    },
+                    dismissButton = {
+                        TextButton(onClick = { showWarningDialog = false }) {
+                            Text(stringResource(R.string.cancel))
+                        }
+                    }
+                )
             }
 
             if (showRebootDialog) {
@@ -206,6 +233,7 @@ fun SettingScreen(navigator: DestinationsNavigator) {
                 )
             }
 
+
             var checkUpdate by rememberSaveable {
                 mutableStateOf(
                     prefs.getBoolean("check_update", true)
diff --git a/manager/app/src/main/res/values/strings.xml b/manager/app/src/main/res/values/strings.xml
index 4c4a172e..d5ac49fe 100644
--- a/manager/app/src/main/res/values/strings.xml
+++ b/manager/app/src/main/res/values/strings.xml
@@ -69,6 +69,10 @@
     <string name="use_overlay_fs_summary">Toggle between using OverlayFS over Magic Mount for KernelSU Next\'s mount system.</string>
     <string name="reboot_required">Reboot Required</string>
     <string name="reboot_message">Changes will take effect after rebooting the system. Would you like to reboot now?</string>
+    <string name="warning">Warning</string>
+    <string name="warning_message">This feature is still in beta and under development. Please ensure you backup your modules before proceeding. Use this feature only if you understand the potential risks. Proceed with caution.</string>
+    <string name="proceed">Proceed</string>
+    <string name="cancel">Cancel</string>
     <string name="later">Later</string>
     <string name="home_next_kernelsu">🔥 Next build</string>
     <string name="home_next_kernelsu_repo">https://github.com/rifsxd/KernelSU-Next</string>