Nokia 3360 TDMA

[hessian14]

I've got two nice 3360 with Cingular but both ultimately did quit reception and now say "no service"
Is that a hardware issue or could a factory reset or such help?

I've got a AT+T 3360 that I could use, but it's locked on AT+T.
Is software out there to unlock a 3360 TDMA?

Thanks for your help.

[manta_kai]

just reheat the power ic, if still the same, reheat allthe icy in rf circuits

[hessian14]

Thanks for the reply.
Where can I find the power IC? And the others?
Would it not be easier to get the AT+T phone to talk to the Cingular system?

[Jeffery Brown]

Husien its simple to recognise power ic. just open the board/graph of 3360. ic near to power attacment holders of graph to bettery points. heat this ic at 250C for 7 to 10 seconds. for unlocking soc & flashing (Amps/Tdma) sets i am searching now a days. as i get i shall tell u.
Jeffery.

[mwireless]

if you have a griffin box you can unlock the soc by resetting to factory values. then manually change values in *3001#12345# menu. however, i have not yet successfully flashed the phone yet. if anyone has flashing experience and information please let me know

[jucks]

when you say .. heat.. what exactly do you mean.. ? put a lighter to it.. i honestly dont know, i have never done this before..
thanks, Jucks.

[PaoloWireless]

to my understanding, cingular owns AT&T, so there is no point in unlocking the phone, just use it, and do an ESN swap.