package com.androidthirdparty.appops; import android.app.Activity; import android.app.AlertDialog; import android.content.ComponentName; import android.content.DialogInterface; import android.content.DialogInterface.OnClickListener; import android.content.Intent; import android.os.Build; import android.os.Bundle; public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) { Intent intent = new Intent(); intent.setComponent(new ComponentName("com.android.settings", "com.android.settings.Settings$AppOpsSummaryActivity")); startActivity(intent); finish(); } else { new AlertDialog.Builder(this).setTitle("Warning:").setMessage("Android系统版本需要在4.3以及以上才能启用权限管理").setNegativeButton("知道了", new OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { finish(); } }).show(); } } }