android 禁用解锁

启动一个服务禁用解锁就行了。
KeyguardManager keyguardManager = (KeyguardManager)getSystemService(KEYGUARD_SERVICE);
KeyguardLock keyguardLock = keyguardManager.newKeyguardLock("Charge");
keyguardLock.disableKeyguard();//禁用解锁

KeyguardLock.reenableKeyguard(); //开启锁机

这里值得注意的是：开启锁机和禁用锁机一定要是同一个对象，因此建议使用一个不中断的service一直保存这个对象。
否则会导致开禁失效

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ps:此处开始与标题内容无关。android SCREEN OFF & SCREEN ON 需要在程序中注册。

//注册闭屏广播
IntentFilter mFilter01;
mFilter01 = new IntentFilter("android.intent.action.SCREEN_OFF");
offReceiver = new ScreenOFFReceiver();
registerReceiver(offReceiver, mFilter01);

//注册开屏广播
IntentFilter mFilter02;
mFilter02 = new IntentFilter("android.intent.action.SCREEN_ON");
onReceiver = new ScreenONReceiver();
registerReceiver(onReceiver, mFilter02);

public class ScreenOFFReceiver extends BroadcastReceiver{

@Override
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
Log.d("H3c","screen off");
}
}

public class ScreenONReceiver extends BroadcastReceiver{
@Override
public void onReceive(Context context, Intent intent) {
Log.d("H3c","screen on");

}

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