How to Jailbreak iPhone 3GS New BootROM (MC Model) iOS 4.0.1/4.0/3.1.3/3.1.2 With JailbreakMe

Written By Sam on 2 August 2010

JailbreakMe 2.0 ia a new web based Jailbreak tool that can be used to Jailbreak iPhone 4, iPhone 3GS, iPhone 3G on iOS 4.0.1/4.0 and iPhone OS 3.1.3/3.1.2. JailbreakMe 2.0 can also be used to Jailbreak iPod Touch 3G/2G/1G on iOS 4.0/3.1.3/3.1.2 and iPad on 3.2.1/3.2. If you are eagerly waiting to Jailbreak your MC model iPhone 3GS with new iBoot then you can now Jailbreak it with JailbreakMe. Just read the below guide to Jailbreak iPhone 3GS MC Model (New BootROM) on iOS 4.0.1/4.0 or iPhone OS 3.1.3.

Jailbreak iPhone 3GS MC Model (New BootROM) on 4.0.1/4.0/3.1.3 Using JailbreakMe

  • Download and install iTunes 9.2.1 if you haven’t done it already.
  • Launch iTunes and take a backup of all your data present in your iPhone 3GS (MC Model).
  • Open Safari Browser on your iPhone 3GS (MC Modle) and navigate to “” or “
  • Now touch “Slide to jailbreak” to begin the Jailbreak process on your iPhone 3GS (MC Model).
  • JailbreakMe will download the necessary files to initiate the Jailbreak on your iPhone 3GS.
  • Once the download is completed iPhone 3GS (MC Model) jailbreak will be initiated.
  • After the iPhone 3GS (MC Model) Jailbreak is completed you are shown a welcome message – “Cydia has been added to the home screen”.
  • Click “OK” and you will have a Jailbroken iPhone 3GS (MC Model) in your hands!

If you are looking for carrier unlock on iPhone 3GS (MC Model) with Ultrasn0w then read – Unlock iPhone Basebands 04.26.08, 05.11.07, 05.12.01 and 5.13.04 With Ultrasn0w 0.93

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