Hi all, quick question please. My Z1 has the tendency to put the screen into sleep mode literally after 10 seconds of inactivity. I will be reading a website and the screen will turn black and sleep. Sometimes it will also lock the phone. I have changed the time it takes to lock the screen automatically to say 10 minutes but it still puts the damn thing to sleep after 10 seconds! This is getting very frustrating now, any help would be appreciated. Thanks, kash
