diff --git a/app/build.gradle b/app/build.gradle
index 799e076..88e6d91 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -176,4 +176,5 @@ dependencies {
     implementation 'com.github.getActivity:Toaster:12.6'
     //沉浸状态栏
     implementation 'com.gitee.zackratos:UltimateBarX:0.8.0'
+    implementation 'com.github.andywu91:XAPKInstaller:1.0.0'
 }
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 528287b..7bb2ab8 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -20,6 +20,7 @@
     <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
     <uses-permission android:name="android.permission.REQUEST_DELETE_PACKAGES" />
     <uses-permission android:name="android.permission.QUERY_ALL_PACKAGES" />
+    <uses-permission android:name="android.permission.READ_MEDIA_FILES" />
 
     <application
         android:name=".base.BaseApplication"
@@ -43,6 +44,10 @@
         <activity
             android:name=".activity.upload.UploadActivity"
             android:launchMode="singleTask" />
+        <activity android:name=".activity.InstallActivity"
+            android:enabled="true"
+            android:launchMode="singleTop"
+            android:exported="true"/>
 
         <receiver
             android:name=".receiver.InstallResultReceiver"
diff --git a/app/src/main/java/com/example/mir4updater/activity/InstallActivity.java b/app/src/main/java/com/example/mir4updater/activity/InstallActivity.java
new file mode 100644
index 0000000..7c5a9b0
--- /dev/null
+++ b/app/src/main/java/com/example/mir4updater/activity/InstallActivity.java
@@ -0,0 +1,67 @@
+package com.example.mir4updater.activity;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import android.content.Intent;
+import android.content.pm.PackageInstaller;
+import android.os.Bundle;
+import android.util.Log;
+import android.widget.Toast;
+
+import com.example.mir4updater.R;
+import com.example.mir4updater.utils.XapkUtils;
+
+public class InstallActivity extends AppCompatActivity {
+
+    private static final String TAG = "InstallActivity";
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_install);
+    }
+
+    protected void onNewIntent(Intent intent) {
+        super.onNewIntent(intent);
+        Log.e(TAG, "onNewIntent: ");
+        Bundle extras = intent.getExtras();
+        if (XapkUtils.PACKAGE_INSTALLED_ACTION.equals(intent.getAction())) {
+            int status = -100;
+            String message = "";
+            if (extras != null) {
+                status = extras.getInt(PackageInstaller.EXTRA_STATUS);
+                message = extras.getString(PackageInstaller.EXTRA_STATUS_MESSAGE);
+            }
+            switch (status) {
+                case PackageInstaller.STATUS_PENDING_USER_ACTION:
+                    // This test app isn't privileged, so the user has to confirm the install.
+                    Intent confirmIntent = (Intent) extras.get(Intent.EXTRA_INTENT);
+                    startActivity(confirmIntent);
+                    break;
+                case PackageInstaller.STATUS_SUCCESS:
+                    Toast.makeText(this, "安装成功!", Toast.LENGTH_SHORT).show();
+                    finish();
+                    break;
+                case PackageInstaller.STATUS_FAILURE:
+                case PackageInstaller.STATUS_FAILURE_ABORTED:
+                case PackageInstaller.STATUS_FAILURE_BLOCKED:
+                case PackageInstaller.STATUS_FAILURE_CONFLICT:
+                case PackageInstaller.STATUS_FAILURE_INCOMPATIBLE:
+                case PackageInstaller.STATUS_FAILURE_INVALID:
+                case PackageInstaller.STATUS_FAILURE_STORAGE:
+                    Toast.makeText(this, "安装失败,请重试",
+                            Toast.LENGTH_SHORT).show();
+                    finish();
+                    Log.d(TAG, "Install failed! " + status + ", " + message);
+                    break;
+                default:
+                    Toast.makeText(this, "安装失败,解压文件可能已丢失或损坏，请重试",
+                            Toast.LENGTH_SHORT).show();
+                    finish();
+                    Log.d(TAG, "Unrecognized status received from installer: " + status);
+            }
+        }
+    }
+
+
+}
diff --git a/app/src/main/java/com/example/mir4updater/activity/main/MainActivity.java b/app/src/main/java/com/example/mir4updater/activity/main/MainActivity.java
index 8728ba3..db27bd2 100644
--- a/app/src/main/java/com/example/mir4updater/activity/main/MainActivity.java
+++ b/app/src/main/java/com/example/mir4updater/activity/main/MainActivity.java
@@ -1,6 +1,7 @@
 package com.example.mir4updater.activity.main;
 
 import android.content.ContentResolver;
+import android.content.Context;
 import android.content.Intent;
 import android.database.Cursor;
 import android.net.Uri;
@@ -30,6 +31,10 @@ import com.hjq.permissions.XXPermissions;
 import com.hjq.toast.Toaster;
 import com.trello.rxlifecycle4.RxLifecycle;
 import com.trello.rxlifecycle4.android.ActivityEvent;
+import com.wuliang.lib.XapkInstaller;
+import com.wuliang.lib.XapkInstallerFactoryKt;
+
+import org.jetbrains.annotations.NotNull;
 
 import java.io.BufferedReader;
 import java.io.File;
@@ -115,7 +120,7 @@ public class MainActivity extends BaseMvvmActivity<MainViewModel, ActivityMainBi
 //            }
 //        });
 
-        mViewModel.patchAPK();
+//        mViewModel.patchAPK();
     }
 
     @Override
@@ -442,41 +447,80 @@ public class MainActivity extends BaseMvvmActivity<MainViewModel, ActivityMainBi
 
 
     private void getLocationPermission() {
-        XXPermissions.with(this)
-                // 申请单个权限
-                .permission(PermissionUtils.Location_Permission)
-                // 申请多个权限
+        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.Q){
+            XXPermissions.with(this)
+                    // 申请单个权限
+                    .permission(PermissionUtils.Location_Permission)
+                    // 申请多个权限
 //                .permission(Permission.Group.STORAGE)
-                // 设置权限请求拦截器（局部设置）
-                //.interceptor(new PermissionInterceptor())
-                // 设置不触发错误检测机制（局部设置）
-                //.unchecked()
-                .request(new OnPermissionCallback() {
-                    @Override
-                    public void onGranted(@NonNull List<String> permissions, boolean allGranted) {
-                        Log.e(TAG, "onGranted: permissions = " + permissions + " allGranted = " + allGranted);
-                        if (!allGranted) {
+                    // 设置权限请求拦截器（局部设置）
+                    //.interceptor(new PermissionInterceptor())
+                    // 设置不触发错误检测机制（局部设置）
+                    //.unchecked()
+                    .request(new OnPermissionCallback() {
+                        @Override
+                        public void onGranted(@NonNull List<String> permissions, boolean allGranted) {
+                            Log.e(TAG, "onGranted: permissions = " + permissions + " allGranted = " + allGranted);
+                            if (!allGranted) {
 //                            Toaster.show("获取部分权限成功，但部分权限未正常授予");
-                            return;
-                        }
-                        Log.e(TAG, "onGranted: 获取权限成功");
+                                return;
+                            }
+                            Log.e(TAG, "onGranted: 获取权限成功");
 //                        getFile();
 //                        getPermssions();
 //                        requestDirectoryAccess();
-                    }
-
-                    @Override
-                    public void onDenied(@NonNull List<String> permissions, boolean doNotAskAgain) {
-                        Log.e(TAG, "onDenied: permissions = " + permissions + " doNotAskAgain = " + doNotAskAgain);
-                        if (doNotAskAgain) {
-                            Toaster.show("被永久拒绝授权，请手动授予权限");
-                            // 如果是被永久拒绝就跳转到应用权限系统设置页面
-                            XXPermissions.startPermissionActivity(MainActivity.this, permissions);
-                        } else {
-                            Log.e(TAG, "onGranted: 获取权限失败");
                         }
-                    }
-                });
+
+                        @Override
+                        public void onDenied(@NonNull List<String> permissions, boolean doNotAskAgain) {
+                            Log.e(TAG, "onDenied: permissions = " + permissions + " doNotAskAgain = " + doNotAskAgain);
+                            if (doNotAskAgain) {
+                                Toaster.show("被永久拒绝授权，请手动授予权限");
+                                // 如果是被永久拒绝就跳转到应用权限系统设置页面
+                                XXPermissions.startPermissionActivity(MainActivity.this, permissions);
+                            } else {
+                                Log.e(TAG, "onGranted: 获取权限失败");
+                            }
+                        }
+                    });
+        }else {
+            XXPermissions.with(this)
+                    // 申请单个权限
+                    .permission(PermissionUtils.Location_Permission_old)
+                    // 申请多个权限
+//                .permission(Permission.Group.STORAGE)
+                    // 设置权限请求拦截器（局部设置）
+                    //.interceptor(new PermissionInterceptor())
+                    // 设置不触发错误检测机制（局部设置）
+                    //.unchecked()
+                    .request(new OnPermissionCallback() {
+                        @Override
+                        public void onGranted(@NonNull List<String> permissions, boolean allGranted) {
+                            Log.e(TAG, "onGranted: permissions = " + permissions + " allGranted = " + allGranted);
+                            if (!allGranted) {
+//                            Toaster.show("获取部分权限成功，但部分权限未正常授予");
+                                return;
+                            }
+                            Log.e(TAG, "onGranted: 获取权限成功");
+//                        getFile();
+//                        getPermssions();
+//                        requestDirectoryAccess();
+                        }
+
+                        @Override
+                        public void onDenied(@NonNull List<String> permissions, boolean doNotAskAgain) {
+                            Log.e(TAG, "onDenied: permissions = " + permissions + " doNotAskAgain = " + doNotAskAgain);
+                            if (doNotAskAgain) {
+                                Toaster.show("被永久拒绝授权，请手动授予权限");
+                                // 如果是被永久拒绝就跳转到应用权限系统设置页面
+                                XXPermissions.startPermissionActivity(MainActivity.this, permissions);
+                            } else {
+                                Log.e(TAG, "onGranted: 获取权限失败");
+                            }
+                        }
+                    });
+        }
+
     }
 
     private void getInstallPermission() {
@@ -516,8 +560,14 @@ public class MainActivity extends BaseMvvmActivity<MainViewModel, ActivityMainBi
     }
 
     private void installXapk() {
-        File file = new File("/storage/emulated/0/Download/Google Chrome_135.0.7049.100_APKPure.xapk");
-        XapkUtils.getInstance().installXapk(file.getAbsolutePath());
+//        File file = new File("/storage/emulated/0/Download/Google Chrome_135.0.7049.100_APKPure.xapk");
+        File file = new File("/sdcard/Download/GoogleChrome_135.0.7049.100_APKPure.xapk");
+
+//        XapkUtils.getInstance().installXapk(file.getAbsolutePath());
+        XapkInstaller xapkInstaller = XapkInstallerFactoryKt.createXapkInstaller(file.getAbsolutePath());
+        if (xapkInstaller!=null) {
+            xapkInstaller.installXapk(MainActivity.this);
+        }
     }
 
     private void requestPackageInstalls() {
diff --git a/app/src/main/java/com/example/mir4updater/receiver/InstallResultReceiver.java b/app/src/main/java/com/example/mir4updater/receiver/InstallResultReceiver.java
index 511f398..481aac8 100644
--- a/app/src/main/java/com/example/mir4updater/receiver/InstallResultReceiver.java
+++ b/app/src/main/java/com/example/mir4updater/receiver/InstallResultReceiver.java
@@ -23,6 +23,7 @@ public class InstallResultReceiver extends BroadcastReceiver {
         } else {
             String errorMsg = intent.getStringExtra(PackageInstaller.EXTRA_STATUS_MESSAGE);
             Log.e(TAG, "安装失败: " + errorMsg);
+            Toaster.show("安装失败");
         }
     }
 
diff --git a/app/src/main/java/com/example/mir4updater/utils/PermissionUtils.java b/app/src/main/java/com/example/mir4updater/utils/PermissionUtils.java
index 74182c2..a05522c 100644
--- a/app/src/main/java/com/example/mir4updater/utils/PermissionUtils.java
+++ b/app/src/main/java/com/example/mir4updater/utils/PermissionUtils.java
@@ -16,6 +16,12 @@ public class PermissionUtils {
             Permission.MANAGE_EXTERNAL_STORAGE,
     };
 
+    public static final String[] Location_Permission_old = new String[]{
+            Permission.READ_EXTERNAL_STORAGE,
+            Permission.WRITE_EXTERNAL_STORAGE,
+//            Permission.MANAGE_EXTERNAL_STORAGE,
+    };
+
     public static final String[] Install_Permission = new String[]{
             Permission.REQUEST_INSTALL_PACKAGES,
     };
diff --git a/app/src/main/java/com/example/mir4updater/utils/XapkUtils.java b/app/src/main/java/com/example/mir4updater/utils/XapkUtils.java
index 8ed8d18..4735296 100644
--- a/app/src/main/java/com/example/mir4updater/utils/XapkUtils.java
+++ b/app/src/main/java/com/example/mir4updater/utils/XapkUtils.java
@@ -4,6 +4,7 @@ import android.annotation.SuppressLint;
 import android.app.PendingIntent;
 import android.content.Context;
 import android.content.Intent;
+import android.content.IntentSender;
 import android.content.pm.PackageInstaller;
 import android.os.Build;
 import android.os.Environment;
@@ -12,6 +13,7 @@ import android.util.Log;
 
 import androidx.annotation.RequiresApi;
 
+import com.example.mir4updater.activity.InstallActivity;
 import com.example.mir4updater.bean.Expansions;
 import com.example.mir4updater.bean.SplitApks;
 import com.example.mir4updater.receiver.InstallResultReceiver;
@@ -56,6 +58,8 @@ public class XapkUtils {
     private static XapkUtils sInstance;
     private Context mContext;
 
+    public static final String PACKAGE_INSTALLED_ACTION = "SESSION_API_PACKAGE_INSTALLED";
+
     private XapkUtils(Context context) {
         this.mContext = context;
     }
@@ -313,15 +317,20 @@ public class XapkUtils {
     }
 
     @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
-    private static void install(PackageInstaller packageInstaller, int sessionId, Context context) {
+    private void install(PackageInstaller packageInstaller, int sessionId, Context context) {
         try {
             PackageInstaller.Session session = packageInstaller.openSession(sessionId);
-            Intent intent = new Intent(context, InstallResultReceiver.class);
-            PendingIntent pendingIntent = PendingIntent.getBroadcast(
-                    context,
-                    1, intent,
-                    PendingIntent.FLAG_UPDATE_CURRENT
-            );
+
+//            Intent intent = new Intent(context, InstallResultReceiver.class);
+//            PendingIntent pendingIntent = PendingIntent.getBroadcast(
+//                    context,
+//                    0, intent,
+//                    PendingIntent.FLAG_IMMUTABLE | PendingIntent.FLAG_UPDATE_CURRENT
+//            );
+            Intent intent = new Intent(mContext, InstallActivity.class);
+            intent.setAction(PACKAGE_INSTALLED_ACTION);
+            PendingIntent pendingIntent = PendingIntent.getActivity(mContext, 0, intent, 0);
+
             session.commit(pendingIntent.getIntentSender());
         } catch (IOException e) {
             e.printStackTrace();
@@ -411,9 +420,6 @@ public class XapkUtils {
     }
 
 
-
-
-
     @Deprecated
     public static File unzipXapk(Context context, File xapkFile) throws IOException {
         File outputDir = new File(context.getExternalCacheDir(), "xapk_unzip");
diff --git a/app/src/main/res/layout/activity_install.xml b/app/src/main/res/layout/activity_install.xml
new file mode 100644
index 0000000..fbcef59
--- /dev/null
+++ b/app/src/main/res/layout/activity_install.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout 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"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".activity.InstallActivity">
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/xml/file_paths.xml b/app/src/main/res/xml/file_paths.xml
index c69abbb..e48eca5 100644
--- a/app/src/main/res/xml/file_paths.xml
+++ b/app/src/main/res/xml/file_paths.xml
@@ -15,4 +15,8 @@
     <files-path
         name="files"
         path="." />
+    <!-- 适配部分定制系统 -->
+    <root-path
+        name="root"
+        path="." />
 </paths>