Dev-Team has been working on with an iPhone 4 unlocking solution for basebands 02.10.01 & 03.10.01 by updating ultrasn0w for many months now. Though they have pointed out about finding a way for iPhone 3G/3GS unlock but yet no clue or Eta is available by the Dev Team for a solid NCK iPhone 4 unlock discovery.
iH8sn0w has updated his iBooty tool to v2.2 with some minor bug fixes. iBooty is a tethered booting tool to enable booting into your iDevice everytime you shut it down and it comes packaged with the latest sn0wbreeze 2.4. Only iPhone 3GS (Old Bootrom) users do not need to use iBooty as they can jailbreak their iPhone on iOS 4.3 untethered using Sn0wbreeze 2.3.
SnOwbreeze 2.4 just released for iOS 4.3.1 to jailbreak iDevice. After jailbreaking with it you can unlock it with the help of Ultrasnow 1.2. The baseband which this Ultrasnow will support are: 01.59.00 / 04.26.08 / 05.11.07 / 05.12.01 / 05.13.04 / 06.15.00. But this is not compatible with 02.10.04 / 03.10.01 / 04.10.01 / 05.14.02 / 05.15.04.
As it is known to all, GEVEY SIM card unlocks iPhone 4 basebands 1.59.00 / 03:10.01 / 02.10.04 / 04.10.01 running iOS 4, iOS 4.1, 4.2, 4.2.1 and iOS 4.3 without requiring you to jailbreak your device. Applenberry has posted an official video on how to use GEVEY SIM.
Charlie Miller, who won Pwn2Own 2011 contest by exploiting iPhone 4 security, confirmed through a recent tweet that the iOS 4.3.1 update released yesterday does not fix the Pwn2Own exploit.
Apple has already released iOS 4.3.1 for iPhone 4, iPhone 3GS, iPad 1 & 2 and iPod Touch 3G & 4G. Notcom has updated TinyUmbrella to support the latest version of iOS. The update has the ability to save the SHSH blobs so that the device can be downgraded and jailbroken over time.
![Jailbreak iPhone 3GS (New & Old bootrom) On iOS 4.3.1 Using PwnageTool Bundles[How To]](https://thetechjournal.com/wp-content/uploads/2011/03/iOS-4.311.jpg)
Apple has already released an update version of iOS, iOS 4.3.1 for iPhone 4, iPhone 3GS, iPad 2, Original iPad, iPod touch 4G/3G. The latest update is meant to fix some minor bugs, exploits and battery life issues on all iOS devices. We have already covered jailbreak iPhone 4 iOS 4.3.1 guide and now here is our guide to jailbreak iPhone 3GS on iOS 4.3.1 for both new & old bootrom based on DjayB8 pwnagetool bundles.
Apple has released a new commercial, as part of its new series of television ads designed to promote the iPhone. The latest one highlighting the ‘Retina Display’ feature of the iPhone. The ad targets users who do not have an iPhone and what are they missing on with the Tag Line: “If you don’t have an iPhone”.