I've had the TBolt since the end of March, and I have not really had battery issues.... until today. After having the phone on for 2 hours (fully charged), it was down to 50% and that was with only make some text messages. Reception was bad where I was. Also, something odd... it usually says my display is using the most battery power, but this time it had the Android Operating System using the most. Any suggestions why? I'm not really sure what that means, or why it would be different now.