How to Unlock iPhone 4, 3GS, 3G iOS 4.0.x for T-Mobile and other Carriers [ultrasn0w]

iPhone 4 was recently jailbroken and now it is unlocked too, thanks to the Dev Team. It cannot be easier, no PC/Mac required, only the internets! All you need are the following : A Jailbroken iPhone 4 / 3GS,3G (it should be activated, that is a pre-req for online jailbreak) A WiFi connection That is…

Jailbreak and Unlock iPhone 3GS using PurpleRa1n by Geohot – Simplest Jailbreak tool ever for Windows and Mac!

UPDATE : iPhone 3GS has a different security feature which disables it from using any other firmware rather than the latest available. So, if you still need Unlock and Jailbreak, custom firmware (look in categories) is the only option we have. The following article is not recommended anymore. Thank you. Geohot rules yet again! He…

Redsn0w is the new QuickPwn – Activate,Jailbreak,Unlock iPhone 2G, iPhone 3G / 3GS, iPod Touch Firmware 3.0 [Windows and Mac]

Redsn0w is a revolutionary way to jailbreak, activate, unlock an array of Apple’s devices based on iPhone 3.0 firmware. Devices like iPhone 2G, iPhone 3G, iPhone 3GS, iPod Touch 1G/2G can easily be jailbroken, activated and unlocked (iPhone 2G – Automatic, iPhone 3G – Manually via Cydia & Ultrasn0w). If you don’t want to go…

Download Custom iPhone 3G 3.0 Firmware ipsw Files to Activate, Jailbreak, Unlock iPhone 3G 3.0

UPDATE : A new version of custom firmware 3.1 for iPhone 2G/3G/3GS is now available here! Free your iPhone 3G 3.0 from Apple’s chain by jailbreaking your iPhone which provides you with various customization features and even unlock feature which Apple and your official carrier hate! There are various options available to achieve this level…