Do you have to jailbreak it to unlock it?
Or can you jailbreak and unlock and then just go back to normal software
and still use it w/ T-Mobile or phone company's that use SIM cards?
Do you have to jailbreak it to unlock it?
Or can you jailbreak and unlock and then just go back to normal software
and still use it w/ T-Mobile or phone company's that use SIM cards?