Hello, this is my first post and I need help. I get a double beep every 10 seconds or so while I am on a call. This occurs during every call. I have restarted the phone and it continues. I then do a reboot with ALT SHIFT DEL and it goes away for a short while but comes back the next day. I have removed the battery and cleaned the connection. It goes away and comes back the next day. I can't seem to figure out how to get rid of the beep. It almost seems like it is trying to tell me the battery is going dead but it is fully charged. Please help.