SAM Pref

I Installed SamPref and follow the steps accurately, but it could not activate my phone is an american i mean to say that, it is AT&T’s contract phone, but it could not activate by AT&T singular or other AT&T Sim, then i update it to 5.1 and then jailbreak it, but it could not activate the phone, what should i do now?

Any suggestion…

Not meaning to be rude, but I suggest you work on your basic reading skills, so you’ll know this is a bitcomet support forum, not an ATT or celular phone fourm, and you posted this in “forum suggestions”… so no offense, but if you can’t even figure that out, then please don’t even try to crack a phone, you’ll never do it.