can anyone tell me the t-mobile unlock code for a blackberry pearl?

[julian_sullivan_tx]

i really dont want to have to pay twenty dollars for a code. what it is though, is that im buying a b-berry by T-Mobile (NYSE: DT) to use with a cingular (att) sim card. im not sure if they are all the same or not but it is worth a shot. thanks if you can help. please dont comment if you cant.

[fonseca559]

no they are not all the same the unlock code is different for each phone plus it ll b better if u buy the pearl for cingular because if you unlock the tmobile phone all your goin to be able to do is make and recevie calls and maybe text message your not goin to b able to use the BlackBerry (NSDQ: RIMM) to its full potential so itll b better to but the cingular pearl