Unlock iPhone
Unlocking is the removal of SIM restrictions on the modem, allowing the use of the iPhone on any carrier. The main reason to unlock your iPhone is if you want to use it with a different service provider (ie T-Mobile). Here are 2 articles you may want to look at:
This page is a reference guide for anyone looking to unlock the iPhone. Simply look for your firmware version and your iPhone model, then click on the appropriate tutorial.
OR you can get more Tutorials and information by Clicking the link below….
http://www.iplayplus.net/unlock
Unlock iPhone 4S,iPhone 4,iPhone 3GS on iOS 5,5.0.1,5.1 [Any firmware,Any baseband]:
Unlock iPhone iOS 5 Beta 1
Unlock iPhone iOS 4.3.3
- Unlock iOS 4.3.3 on iPhone 4, 3GS Using Ultrasn0w 1.2.3
- Unlock iOS 4.3.3 on iPhone3,3GS,3G Using UltraSn0w 1.2.2
Unlock iPhone iOS 4.3.2
Unlock iPhone iOS 4.3.1
- Unlock iOS 4.3.1 on iPhone 4, 3GS Using Ultrasn0w 1.2
Unlock iPhone iOS 4.3
Unlock iPhone iOS 4.2.1
Unlock iPhone iOS 4.1
Unlock iPhone iOS 4.0.2
- no unlock for iPhone 4 4.0.2 yet
- no unlock for iPhone 3GS 4.0.2 yet
- unlock iPhone 3G 4.0.2 with UltraSn0w