Alan_S, thank you! I found it
But have another question now. I'm wondering is there an option which makes the device
turned off? Actually I have a sleep case and every time when I close it the device goes to
sleep mode. It's ok but as far as I know even in sleep mode the capacity of battery is going down, right? Or am I wrong about it?
So it would be nice if the device will go to shutdown mode after says 30 mins of sleeping.
Or maybe is it not worth it?
Thank you!