Problem unlocking Nokia 3120b

Help!
I've just tried using trycktil to unlock a Nokia 3120b, locked to the US
carrier Cingular. I've double-checked that I have the correct IMEI, and
have tried both code 7 and code one. Both give a 'code error' message.
I've unlocked a number of these phones, but this is the first Cingular
I've tried. I used the default box serial - 3281 Prodigy.
Should I have used something else? If so, what?

"S Viemeister" <firstname.lastname@which.net> wrote in message
news:50kp8kF1g3s2aU1@mid.individual.net...
> Help!
> I've just tried using trycktil to unlock a Nokia 3120b, locked to the US
> carrier Cingular. I've double-checked that I have the correct IMEI, and
> have tried both code 7 and code one. Both give a 'code error' message.
> I've unlocked a number of these phones, but this is the first Cingular
> I've tried. I used the default box serial - 3281 Prodigy.
> Should I have used something else? If so, what?
>
Sounds like it will want a different box code to the 3281 one

Have you tried the online unlocker at
http://www.unlockitfree.com

Steve Terry

Steve Terry wrote:
>
> Have you tried the online unlocker at
> http://www.unlockitfree.com
>
Thank you!!
That one worked first time - I've bookmarked it for future reference.

Sheila