Hai, I bought a N-gage QD locked by T-mobile US. I unlocked it using unlock code and it seem successful and I insert sim card here and it was accepted, but when I tried to search network it shown "no operator found". I check website, found that N-gage from USA is using GSM850,1900 while our network is using GSM800,1800. How do I solve the problem? By just flashing the phone software possible to make the phone working on local network? My phone IMEI number is : 010339000591818 network : T-mobile coutry : USA Type : RH-47 Anyone can advise me what to do? Thanks!!
