Every time I'm on my 9900 on a lengthy conversation, it automatically ends my calls at 30:00 minutes. Is that a bug or is there a setting that I'm not aware of??
One thing that may make that happen is if the phone automatically locks after 30 minutes? I know mine is set to an hour, but I have certainly talked longer before!
It doing it automatically is the odd thing. For example if the phone did lock (if that is even possible in-call), hitting the power button to unlock it during a call could cause it to end the call.