Iphone 5 blog

If you are using iPhone 4 CDMA or iPhone 4S and updated it to iOS 6, I will show you the way to successfully unlock 3.0.04 baseband which is only on that devices.
It is now a secret that after iOS update your iPhone baseband changes too. If you are our regular reader than you may know that I prepared for you iOS 6 baseband overview where you can find out what baseband your device will have after update to the 6 generation of Apple iOS. And the iPhone 4 CDMA and iPhone 4S baseband is 3.0.04, so let’s unlock it.
According to sources 65 percent of iPhone users have successfully updated their gadgets to iOS 6. Some of them did it on purpose, and some trough negligence. It is clear that if you use iPhone being unlocked unofficially you will lose unlocking status after update. It is very sad but what can we do except to be careful and always remember this.

A Chinese hacker Loktar_Sun, who discovered vulnerability in ICCID was able to unlock iPhone 4 and iPhone 4S using SAM (Subscriber Artificial Module). The method posted by him successfully unlocks iPhone 4 and iPhone 4S on all basebands. Those who have been obsecrating for 04.11.08 iPhone 4 Unlock, this is certainly a welcome news.

Requirements:

• Jailbroken iPhone 4S, iPhone 4, or iPhone 3GS that can be activated in iTunes (that is, not officially blacklisted) on iOS 5.0 and above.
• The latest iTunes software installed on your computer with internet connected.
• You must know the carrier that your iPhone is locked to.

The method to unlock iPhone is a bit cumbersome for rookies, but SAM (Subscriber Artificial Module) developer Sam Bingner has confirmed to release a SAM update that would make the process much simpler and easier to follow.