I unlocked a few Nokia phones ...they worked fine for a while now they all will not get signel..can someone help on this ? :roll:

dct3? dct4?

These phones are GSM dct3 51xx and 6190 :roll:
Can not remember what i used ...what should i look for it has some thing to do with the carrier should i lock it back to the carrier i want to yus it on? :?: :?: :?:

Thank you for your feed back
Walter F.

What software do You use ?

CDMA phone??

5130 working 1800Mhz onli

Try to update FAID with NokTool by Rolis.

do u sure tats eeprom problem or hardware problem?

thx