Android 实现开机启动 Service 或 APP

1. 创建一个广播接收器，重写onReceive()方法，在其中启动想要开机启动的Service或者App

public class BootBroadcastReceiver extends BroadcastReceiver {

    @Override
    public void onReceive(Context context, Intent intent) {
        // TODO: 2016/12/21 启动特定服务或者启动某个应用
        Log.e("Lionet", "onReceive");
        Intent startApp = context.getPackageManager().getLaunchIntentForPackage(packageName);
        context.startActivity(startApp);
    }
}

2. 修改配置文件，在<intent-fliter>中加配置

<receiver android:name=".BootBroadcastReceiver">
    <intent-filter>
       <action android:name="android.intent.action.BOOT_COMPLETED"/>
       <category android:name="android.intent.category.LAUNCHER"/>
    </intent-filter>
</receiver>

3. 添加权限

<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>

注：系统设置里面需要允许该应用开机启动，否则无效