T Nation

In Need of an iPhone 4 Nerd


#1

So right now im using an iphone 4 4.3.3 4.10.01 phone that is locked to ATT and I am using it in Canada using a GEVEY SIM unlock. I want to update my phone to the new IOS5 but I read that in order to keep my GEVEY sim working i need to preserve my baseband. I have literally no idea how to do this.


#2

http://tinyurl.com/432yt88


#3

and here

http://cydiahelp.com/ios-5-can-be-unlocked-using-gevey-sim-heres-how/