Use this tag for issues with Android's lock screen (the one protecting your device from unauthorized/accidental use. If applicable, consider using a more specific tag, such as e.g. 'face-unlock', 'pattern-lock', or 'locked-out'. See the full tag wiki for additional details and hints.
I can't seem to change my lockscreen wallpaper on my Galaxy S3 Mini. I go into Settings > Display > Wallpaper > Lockscreen, and a popup appears where I select Gallery. Then, I go to my ...
i'm looking for a way where i can use the power button to turn off the screen and activate the swipe lock. If the phone is left untouched/unswiped for 10 mins the password lock should come on. There ...