How to lock Screen Android -


i working on android fingerprint screen locker. how locked , unlocked android device programetically. used ontouchlistner on image , count time of action_down (means thumb pressed). on action_down want code unlock.

anyone please

to lock device programmatically use:

devicepolicymanager devicemanger = (devicepolicymanager)getsystemservice( context.device_policy_service);

then call:

devicemanger.locknow();

wherever need lock it.

hope helps!


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