NOKIA/5310 EXPRESS MUSIC
SIGNAL IS NOT PROPER

I HAVE BOUGHT NOKIA 5310 SET ON 31.5.2009... FOR THE PAST 5 MONTHS I HAVE THE PROBLEM OF WEAK SIGNAL... SIGNAL WILL LOST FREQUENTLY..I HAVE TAKEN THIS SET TO COIMBATORE NOKIA CARE 3 TIMES EVERY TIME THE PROBLEM WILL PERSIST... BUT THEY WILL SAY THAY WE HAVE CHECKED SIGNAL EYES.CLEANED SIGNAL EYES... BUT THE PROBLEM WILL NOT BE RECOVERED..IAM FULLY FRUSTATED WITH NOKIA SERVICE...