After pressing on the lock screen button on the device, a time of 5 seconds a system sound effect occurs, indicating that the screen was locked.
When making a game, we are showing a time counter that appearing to the user (eg, 30 seconds descending), every second, the weather changes (29, 28 ...). If the lock button is pressed, the screen turns off, but the time remains on display until the a sound effect play of the system occur. So to unlock the device, the time was discounted more than 5 seconds the user should see.
How can we treat the life cycle to prevent this count of the time? This is normal?
The events we are using are:
http://stackoverflow.com/questions/20614452/detect-tizen-web-app-going-to-background
It is possible that this behavior of the device is temporary until a new Tizen version to be available?