The tool will enter restoration mode and people need to hold the power and home button at a time. The device will enter into the DFU mode and after it completed loading the iOS system in the DFU mode, limera1n introduce the baseband hack. This is essential to unlock iPhone 3gs. After jailbreak the iPhone 3gs tool, user needs to see the Cydia jailbreak app installed in the Phone. This is used to install others application and other excellent features for Phone. This will work for people who look for how to unlock iPhone 3gs. Unlocking an iPhone need an iPhone recuperate after the Jailbreaking process finished. User require to release the ultrasn0w unlock from the Cydia application. To perform that people have to go to the "manage" label on the base of Cydia and press "sources". Install the latest ultrasn0w unlocking application. Ultrasn0w reveals the user how to unlock iPhone 3gs automatically, so they need not to concern about the unlock process. iPhone unlocking is not difficult if the user follows this process. Unlock iPhone 3gs free software provides easy solution for unlocking iPhone application. Free unlocking iPhone 3g software has high risk; so many users wish to jailbreak the device first with the Pawnage tools and Redsn0w tools and unlock them.
Source: ezinemark.com

Video: iPhone 3GS Unlock Made Easy – Step by Step Process Explained!
Unlock iPhone 4S, 4, 3GS On iOS 5.1, 5.0.1, 5.0 Using SAM [CYDIA]
The process for unlocking your iPhone 3GS, iPhone 4 or iPhone 4S is fairly complicated, but the developer of SAM has mentioned he will be working on an update to make the process easier. For those who are interested in unlocking their iPhone running the iOS 5 firmware plus you can head on over to the official how to guide by clicking here.
Source: ijailbreak.com
Unlock Update: Jailbreak and Unlock iPhone 4S, 4 and 3Gs iOS 5.1 Now…
http://www.BestUnlockiPhone.com, which specializes in unlock iPhone software, introduces it's latest software that makes iPhone 4S, iPhone 4 and iPhone 3gs unlock for iOS 5.1 possible. This new revolutionary software will unlock any iPhone in any country. Compatible with all iOS versions of the iPhone up to the very latest 5.1, this software also unlocks iPhones that have been damaged by other unlocking methods, as well as those that have been previously unlocked. This iPhone unlocking product can Unlock iPhone 4 andiPhone 4S iOS 5.1 . This enables users to convert any videos into the iPhone format, create their own ringtones and wallpapers with this software.
Source: newsguide.us
New Software to Unlock/Jailbreak iPhone 4S,4,3Gs, iPad 2 & New iPad 3 IOS 5.1 Just Released
iphone4sjailbreak.com was formed in mid 2010 and have successfully unlocked over 1 million iPhones worldwide. This is unparalleled by any other service in the industry. They have achieved this by combining a very simple solution with a fantastic customer service department that is available 24/7 through many forms of contact, including telephone.
Source: iphonesnews.com
How To Unlock your iPhone 4S, iPhone 4, iPhone 3GS on iOS 5.01
One way more to unlock your iPhone (iPhone 4S, iPhone 4 or iPhone 3GS) with iOS 5.01 has been discovered by Loktar_Sun using Sam Bingner's method. The Sam package was originally used to officially activate an iPhone without a stock SIM card, but Loktar_Sun was able to modify it to unlock jailbroken iPhones. The way will work with the iPhone 4S, iPhone 4, iPhone 3GS, and iPhone 3G on iOS 5, 5.0.1 and 5.1 that have been jailbroken.
Source: osxstory.com
Unlock iPhone 4S, 4, 3GS On Any Baseband With SAM Package From Cydia (How To)
Therefore, recently AT&T decided to approve the unlock pleas from its customers to give them freedom to switch between carriers used by their iPhone, so their device can be used anywhere on this globe, the decision was made after the command received the ongoing protests and demands from its users. If yours is AT&T iPhone, you can unlock it using AT&T online chat and head to this page: to keep your jailbrok utility after unlocking. But there is a happy news for both AT&T and non-AT&T iPhone who their devices to be unlocked, because you can unlock your iPhone on any baseband. Thanks to Loktar_Sun who found a trick for which you and I can learn and follow the following steps in order to unlock your iPhone 4, 4S, 3GS on any baseband on iOS 5.0.1, 5.1, 5 using SAM package from Cydia, and of course it's a free of charge no need to pay a penny like SIM III or SIM IV. Are you interested? Then halt yourself before going, because there are several things you need to prepare beforehand!
Source: blogspot.com
Unlock Update: Jailbreak and Unlock iPhone 4S, 4 and 3Gs iOS 5.1 Now Available …
http://www.BestUnlockiPhone.com, which specializes in unlock iPhone software, introduces it's latest software that makes iPhone 4S, iPhone 4 and iPhone 3gs unlock for iOS 5.1 possible. This new revolutionary software will unlock any iPhone in any country. Compatible with all iOS versions of the iPhone up to the very latest 5.1, this software also unlocks iPhones that have been damaged by other unlocking methods, as well as those that have been previously unlocked. This iPhone unlocking product can Unlock iPhone 4 and iPhone 4S iOS 5.1 . This enables users to convert any videos into the iPhone format, create their own ringtones and wallpapers with this software.
Source: iphonenewscenter.com
