Yes, the ACTION_USER_PRESENT
is broadcasted after the user unlocks:
http://developer.android.com/reference/android/content/Intent.html#ACTION_USER_PRESENT
Note that this is a protected broadcast and if the user is using a lock screen replacement such as WidgetLocker
or NoLock
the USER_PRESENT
may not be sent or may be sent at the wrong time.
For detecting WidgetLocker
‘s unlock see:
http://teslacoilsw.com/widgetlocker/developers