I have a purchased the abovementioned phone and using it on Reliance CDMA.
I have a unique problem - whenever someone calls me .... after pick up for answer, I could hear the voice of caller but caller could not hear my voice .......... but if I connect the head set then there is no such problem..... I could hear the voice of caller and vice versa....... to answer the calls I need to plug the headset everytime .......... could any one solve this problem .............