diff --git a/app/src/main/java/org/lsposed/manager/ui/fragment/SettingsFragment.java b/app/src/main/java/org/lsposed/manager/ui/fragment/SettingsFragment.java
index 6461bf39..e136c7f1 100644
--- a/app/src/main/java/org/lsposed/manager/ui/fragment/SettingsFragment.java
+++ b/app/src/main/java/org/lsposed/manager/ui/fragment/SettingsFragment.java
@@ -45,6 +45,7 @@ import org.lsposed.manager.BuildConfig;
 import org.lsposed.manager.ConfigManager;
 import org.lsposed.manager.R;
 import org.lsposed.manager.databinding.FragmentSettingsBinding;
+import org.lsposed.manager.receivers.LSPManagerServiceHolder;
 import org.lsposed.manager.ui.activity.MainActivity;
 import org.lsposed.manager.util.BackupUtils;
 import org.lsposed.manager.util.LangList;
@@ -96,7 +97,7 @@ public class SettingsFragment extends BaseFragment {
     public static class PreferenceFragment extends PreferenceFragmentCompat {
         private SettingsFragment parentFragment;
 
-        ActivityResultLauncher<String> backupLauncher = registerForActivityResult(new ActivityResultContracts.CreateDocument(),
+        ActivityResultLauncher<String> backupLauncher = registerForActivityResult(new ActivityResultContracts.CreateDocument("application/gzip"),
                 uri -> {
                     if (uri == null || parentFragment == null) return;
                     parentFragment.runAsync(() -> {
@@ -158,6 +159,18 @@ public class SettingsFragment extends BaseFragment {
                 prefEnableShortcut.setOnPreferenceChangeListener((preference, newValue) -> ConfigManager.setAddShortcut((boolean) newValue));
             }
 
+            Preference shortcut = findPreference("add_shortcut");
+            if (shortcut != null) {
+                shortcut.setEnabled(installed);
+                shortcut.setOnPreferenceClickListener(preference -> {
+                    try {
+                        LSPManagerServiceHolder.getService().createShortcut();
+                    } catch (Throwable ignored) {
+                    }
+                    return true;
+                });
+            }
+
             Preference backup = findPreference("backup");
             if (backup != null) {
                 backup.setEnabled(installed);
@@ -293,8 +306,9 @@ public class SettingsFragment extends BaseFragment {
             }
         }
 
+        @NonNull
         @Override
-        public RecyclerView onCreateRecyclerView(LayoutInflater inflater, ViewGroup parent, Bundle savedInstanceState) {
+        public RecyclerView onCreateRecyclerView(@NonNull LayoutInflater inflater, @NonNull ViewGroup parent, Bundle savedInstanceState) {
             BorderRecyclerView recyclerView = (BorderRecyclerView) super.onCreateRecyclerView(inflater, parent, savedInstanceState);
             RecyclerViewKt.fixEdgeEffect(recyclerView, false, true);
             recyclerView.getBorderViewDelegate().setBorderVisibilityChangedListener((top, oldTop, bottom, oldBottom) -> parentFragment.binding.appBar.setLifted(!top));
diff --git a/app/src/main/java/org/lsposed/manager/util/BackupUtils.java b/app/src/main/java/org/lsposed/manager/util/BackupUtils.java
index bfc168f5..5b8734b2 100644
--- a/app/src/main/java/org/lsposed/manager/util/BackupUtils.java
+++ b/app/src/main/java/org/lsposed/manager/util/BackupUtils.java
@@ -47,6 +47,7 @@ public class BackupUtils {
         rootObject.put("version", VERSION);
         JSONArray modulesArray = new JSONArray();
         var modules = ModuleUtil.getInstance().getModules();
+        if (modules == null) return;
         for (ModuleUtil.InstalledModule module : modules.values()) {
             if (packageName != null && !module.packageName.equals(packageName)) {
                 continue;
diff --git a/app/src/main/res/drawable/ic_outline_app_shortcut_24.xml b/app/src/main/res/drawable/ic_outline_app_shortcut_24.xml
new file mode 100644
index 00000000..26ef6246
--- /dev/null
+++ b/app/src/main/res/drawable/ic_outline_app_shortcut_24.xml
@@ -0,0 +1,19 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M17,18H7V6h10v1h2V3c0,-1.1 -0.9,-2 -2,-2H7C5.9,1 5,1.9 5,3v18c0,1.1 0.9,2 2,2h10c1.1,0 2,-0.9 2,-2v-4h-2V18zM7,3h10v1H7V3zM17,21H7v-1h10V21z"/>
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M20.38,9.62l0.62,1.38l0.62,-1.38l1.38,-0.62l-1.38,-0.62l-0.62,-1.38l-0.62,1.38l-1.38,0.62z"/>
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M16,8l-1.25,2.75l-2.75,1.25l2.75,1.25l1.25,2.75l1.25,-2.75l2.75,-1.25l-2.75,-1.25z"/>
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M21,13l-0.62,1.38l-1.38,0.62l1.38,0.62l0.62,1.38l0.62,-1.38l1.38,-0.62l-1.38,-0.62z"/>
+</vector>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 5a40b245..573033df 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -65,7 +65,6 @@
     <string name="parasitic_recommend_summary">LSPosed now supports system parasitization to avoid detection. You can safely uninstall the manager after successfully creating a shortcut of the parasitic manager. In any case you can install the manager back from /data/adb/lspd/manager.apk.</string>
     <string name="create_shortcut">Create shortcut</string>
     <string name="never_show">Never show</string>
-    <string name="failed_to_create_shortcut">Failed to create shortcut: %1$s</string>
     <string name="update_lsposed">Update LSPosed</string>
     <string name="update_lsposed_msg">Confirm to update LSPosed? This device will reboot after update completion</string>
 
@@ -229,4 +228,5 @@
     <string name="feedback_or_suggestion">Feedback or suggestion</string>
     <string name="sort_upgradable_first">Upgradable first</string>
     <string name="overview">Overview</string>
+    <string name="create_shortcut_summary">Manually create parasitic manager shortcut</string>
 </resources>
diff --git a/app/src/main/res/xml/prefs.xml b/app/src/main/res/xml/prefs.xml
index a660f218..dfa0d4c1 100644
--- a/app/src/main/res/xml/prefs.xml
+++ b/app/src/main/res/xml/prefs.xml
@@ -90,6 +90,12 @@
             android:persistent="false"
             android:title="@string/pref_title_disable_verbose_log" />
 
+        <Preference
+            android:icon="@drawable/ic_outline_app_shortcut_24"
+            android:key="add_shortcut"
+            android:summary="@string/create_shortcut_summary"
+            android:title="@string/create_shortcut" />
+
         <SwitchPreference
             android:defaultValue="false"
             android:icon="@drawable/ic_outline_add_to_home_screen_24"