iPhone unlocking

IMEI Based Remote Unlocking for iPhone 4 Restricted to Certain Carriers

Remember the IMEI based remote unlocking service that many websites, specially CutYourSim was practicing few weeks ago? Apparently even the one’s performing the unlock did not know how it all really happened and hence have limited to only few carriers now. From the looks of it, I wouldn’t expect it to return to all carriers either, because this whole process was based on utilizing direct unlock codes from the Apple [...]

How to Safely Update iPhone 4 to iOS 4.3.1 Without Upgrading Baseband

This guide explains how to update your iPhone 4 to iOS 4.3.1 safely without upgrading baseband. You will also read why it is important to preserve iPhone 4 baseband if you want to unlock your iPhone 4. Ultrasn0w is yet to be updated to support unlocking on iOS 4.3.1 but the untethered jailbreak has already been released. In case you don’t know what your existing firmware version or baseband version [...]

How to Update iPhone 4 to iOS 4.2.1 Safely Without Upgrading Baseband

This tutorial will show you show how to update iPhone 4 to iOS 4.2.1 without upgrading your baseband. This method will preserve iPhone 4's baseband at 1.59.00 so you don't lose your software unlock using Ultrasn0w in case you don't have a factory unlocked iPhone. If you have a factory unlocked iPhone 4 you don't need to worry about your baseband since your iPhone will always stay unlocked. In case [...]

How to Jailbreak and Unlock iOS 4.2.1 on iPhone 3G using PwnageTool [Mac]

As you might have already heard the Ultrasn0w iOS 4.2.1 unlock has been released and the iPhone 3G users benefit the most. The Jailbreak + Unlock process may look hectic and confusing at first glance but it actually is very simple and anyone with no jailbreaking experience can do it using this guide. We are going to jailbreak and unlock iPhone 3G on iOS 4.2.1 firmware using the PwnageTool for [...]

iOS 4.2.1 Jailbreak Released, Download Updated Redsn0w

Hot on the heels of the iOS 4.2 firmware release by Apple, the dev team have announced the iOS 4.2.1 Jailbreak for all devices with updated version of Redsn0w. All of this in less than 24 hours. Impressive right! The jailbreak is based on Geohot's limera1n bootrom exploit and the type of jailbreak depends on what device you have: iPhone3G, older iPhone3GS, and non-MC iPod touch 2G: untethered jailbreak More [...]

How to Jailbreak iOS 4.1 on iPhone 4 or iPod Touch 4G Using Limera1n [Mac]

This guide will help you jailbreak your iPhone 3GS or iPhone 4 and also iPod Touch 4G using Limera1n tool for Mac. Unlock is not available with this tool so those who need an unlock for iPhone should see the PwnageTool tutorial. Please note that Limera1n tool needs you first upgrade your firmware through iTunes. If you are on firmware 4.0 or 4.0.1 or 4.0.2 you can Jailbreak using Limera1n [...]

How to Unlock iPhone 3G or 3GS running iOS 4.0 using Ultrasn0w

Yesterday we showed you how to Jailbreak your iPhone 3g running iOS 4.0 using the RedSn0w app on Windows. Hot on the heels of the jailbreak here’s a very quick but immensely helpful unlock solution for you. This guide has actually been tested on the said devices and works like a charm. The unlock via Ultrasn0w will work on both your iPhone 3G and iPhone 3GS with almost any baseband. [...]

Download Redsn0w 0.7.2 For Windows & Mac

RedSn0w is Jail breaking and unlocking tool for your iPhone and iPod. Redsnow 0.7.2 has GUI interface which make iPhone Jailbreaking and unlocking much easier. Developer rolled out Redsn0w 0.7.2 because o.7.1 has few bugs. Redsn0w 0.7.2 Download Link for Windows and Mac Download for mac Download for Windows Make sure you follow a proper working guide before trying to Jailbreak your iPhone using Redsnow yourself.