As we promised on our Official Facebook page or on Twitter account that we will share all the news and tutorial of unlocking iPhone 3Gs or iPhone 3G. So here is a post on which we share the both tutorials.

Check Out! Our (Step by Step Guide)  On:

How to Update iPhone 3GS / 3G Baseband to 06.15.00 with PwnageTool 4.1.3 for iOS 4.2.1 Unlock

OR

How to Update iPhone 4, iPhone 3GS/3G Baseband to 06.15.00 with RedSn0w for iOS 4.2.1 Unlock

Also Read Our Complete Coverage On Unlock Scene (here)

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