BB 9900 No sound in outgoing, urgent advice needed
I have been using the 9900 since a week now, I love the phone. However last night there was no sound in outgoing calls and the called party also could not hear me. I removed the battery and started the phone again and the sound came back and everything is normal. Now today is the last day I can return the phone and get a new one in exchange. Was this no sound problem a hardware fault ? Should I return the phone and exchange for a new one. Would really appreciate all advice as if the fault recurs again they will only repair it after today. Thanks in advance