<uses-permission android:name="com.android.launcher.permission.INSTALL_SHORTCUT" />

    public static void setupShortcut(Activity activity)     {         Intent shortcutIntent = new Intent(activity, MainActivity.class); //启动首页（launcher Activity)         Intent intent = new Intent("com.android.launcher.action.INSTALL_SHORTCUT");         intent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, shortcutIntent);         intent.putExtra(Intent.EXTRA_SHORTCUT_NAME, "hello");//快捷键名字可以任意，不过最好为app名称         Parcelable iconResource = Intent.ShortcutIconResource.fromContext(activity, R.drawable.ic_launcher);         intent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, iconResource);         intent.putExtra("duplicate", false);//不允许重复创建         activity.sendBroadcast(intent);//发送广播创建快捷键     }

<intent-filter>      <action android:name="android.intent.action.CREATE_SHORTCUT" /> <intent-filter>