I have a HTC G1 mobile. It is a nice phone with all features but I face some problem in handling. The main problem is about call summary. In any other phones when I end the call the phone shows the call summery, where I can see how long I have talked in this call. But in HTC G1 when I cut my call, after ending It does not show summery of call duration. Even it does not make any notification sound when my line is disconnected. How can I solve this problem?