[1.0.2 otb][How to][Upgrade unlocked v1.0.2 to v1.1.2]
Would like to ask if there's any good step-by-step tutorial that i can follow to upgrade my unlocked v1.0.2 iphone to v1.1.2?
According to Hackthatiphone.com,
What will also work:
* If you are on 1.0.2 firmware, and used anySIM prior to version 1.1, then repair your baseband and upgrade directly to 1.1.1 Read my tutorial here for repairing the baseband.
* If you are on 1.0.2 firmware and used anySIM 1.1, (then run the oneSIM program if feeling truly paranoid) and then update to 1.1.1
I bought my iphone unlocked already from a shop....so i dunno whether i need to repair basebase or not...or whether to use oneSIM....
can anyone help? iclarified also dun have this tutorial...Thanks!