...Mode". Pl. help. Is it repairable? My Nokia 2310 stuck in test mode, taken 2 yrs back. Is it repairable or should I go for a new one.? I tried replacing battery, removing and placing battery again and again once /twice it started but now it is not started by switching ON/OFF for almost 50 times. I have never added any software, never connected my cell to any other system.Please help.