i got a nokia 5230 a fortnight ago..i observed my battery was draining fast...i gave it to nokia care for fixing it..they changed the firmware and gave it back to me..but still i faced the same problem..so i swapped batteries wit my friend and tried using..now it seems that there is no problem with the battery and it is the phone that is causing the problem as the battery is working splendid for him..we have the same model running the same firmware..is there any way at all to fix my mobile? Pls help me out..