I want to control enabling/disabling keyguard on the device. To do that I'm using DevicePolicyManager and KeyguardLock API of Android SDK. Below is my implementation to manage this: public class De...

I was recently trying to request user to dismiss key-guard manually from my app. My app invokes a activity screen when device is locked and the screen has the flags FLAG_SHOW_WHEN_LOCKED FLAG_TUR...

I want to show a short questionnaire on the Android look screen, as soon as the user locks their device. For this I detect a screen lock event and show an activity with a full screen intent notific...

When application is in background and screen is locked,I'm unable to start activity, there is no exception or warning, onCreate() is just not called. I've been struggling against this problem for w...

I'm currently facing a troublesome bug with some Android Devices. I'm checking up on KeyguardManager to see if I need to disable audio or not (I want the audio be disabled whenever the game is not ...

In my application, I need to lock and unlock phone. I searched for it, I found many answers, I tried them but no one is working. I need to unlock phone on onCreate() and lock phone again while I'm...

I have a share button in the GCM notification. On click of the share button, I need to launch share intent. Everything works perfectly. Only problem that I'm facing is Lollipop lock screen feature....

Below is excerpted from http://developer.android.com/reference/android/app/KeyguardManager.html public boolean isDeviceLocked () Returns whether the device is currently locked and requires a PIN,...

I googled it and couldn't find a definition. As usual the Android documentation was very "illuminating".

How can I disable the keyguard when a broadcast receiver is activated by screen_on, so that when it occurs the user sees an activity that I have started behind it? (The activity is running already....

Application description: The application is intended as a safety program for a specific client (not to be deployed publicly). When the application has not detected movement for a certain period of ...

In my application I disable the keyguard lock (i.e.Remove Lockscreen) using the code below and it works fine until I click on any notification in the notification bar. If I click on a notification ...

DUPLICATE WARNING: this post IS NOT about screen on/off, this post IS about keyguard lock (those issues are not the same). Luckily there is a direct event when the keyguard is unlocked, but what a...

I am making a proprietary app for a company which will never release it to the Android Market (or Play Store I guess now) in Ice Cream Sandwich (Android 4.0). I need to disable the Home so the use...