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我想通过编程解锁我的Android手机。我用下面的代码为Android 6.0,但是它有一些问题如何通过代码解锁Android 6.0
KeyguardManager km = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
final KeyguardManager.KeyguardLock kl = km .newKeyguardLock("MyKeyguardLock");
kl.disableKeyguard();
PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
PowerManager.WakeLock wakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK
| PowerManager.ACQUIRE_CAUSES_WAKEUP
| PowerManager.ON_AFTER_RELEASE, "MyWakeLock");
wakeLock.acquire();
<uses-permission android:name="android.permission.DISABLE_KEYGUARD" />
<uses-permission android:name="android.permission.WAKE_LOCK"/>
因为KeyguardLock已过时,因此我用下面的代码
getWindow().addFlags(WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD);
,但它有一个错误
android.view.ViewRootImpl$CalledFromWrongThreadException: Only the original thread that created a view hierarchy can touch its views.
at android.view.ViewRootImpl.checkThread(ViewRootImpl.java:6363)
at android.view.ViewRootImpl.requestLayout(ViewRootImpl.java:874)
at android.view.View.requestLayout(View.java:17483)
at android.view.View.setLayoutParams(View.java:11478)
at android.view.WindowManagerGlobal.updateViewLayout(WindowManagerGlobal.java:305)
at android.view.WindowManagerImpl.updateViewLayout(WindowManagerImpl.java:91)
at android.app.Activity.onWindowAttributesChanged(Activity.java:2596)
at android.support.v7.view.WindowCallbackWrapper.onWindowAttributesChanged(WindowCallbackWrapper.java:108)
at android.view.Window.dispatchWindowAttributesChanged(Window.java:852)
at com.android.internal.policy.impl.PhoneWindow.dispatchWindowAttributesChanged(PhoneWindow.java:4252)
at android.view.Window.setFlags(Window.java:825)
at android.view.Window.addFlags(Window.java:771)
如何要解决这个问题?其次,如果我的手机被密码锁定,我该如何解锁它?谢谢
谢谢。你能编辑所有Android版本的权限吗?我在Android 5.0测试,它有一个更多的问题,手机解锁,但屏幕不亮 – Jame
搜索股票溢出如何解锁设备..你会得到答案 –
我在stackoverflow中搜索并获得上述代码。它解锁我的手机,但没有唤醒灯光 – Jame