SemiRestore Restores or Refreshes iOS 5 – iOS 6.1.2 without Losing Your Untethered Jailbreak

Hello there! If you are new here, you might want to subscribe to the RSS feed for updates on this topic!

If you ever need to do a full restore on your iPhone, you’re usually left with no choice but to update it to the latest iOS and risk losing your untethered jailbreak. SemiRestore will solve this problem.

If you’re a seasoned iPhone jailbreaker and love Cydia tweaks, at one point in time you may have installed something from Cydia and messed up your iPhone. Usually you are left with no choice but to do a full restore using iTunes. That’s a pain because if you have an iPhone 4S or iPhone 5, there’s no way you can install the same iOS version that has an untethered jailbreak. This is due to Apple’s restrictions and you can only install or restore to the latest iOS.

Let me give you an example. Assume that you currently have an iPhone 5 running iOS 6.1.2 which is jailbroken with evasi0n. You were just trying a couple of jailbreak tweaks on Cydia but suddenly your iPhone 5 keeps on crashing. That’s going to be a pain because the only way to make your device into a usable state again is to do a full iTunes restore. You can only install iOS 6.1.4 (currently the latest version) because Apple is no longer signing iOS 6.1.2. That means you will lose your jailbreak and you will have to wait until the next untethered jailbreak becomes available. It can be a long and painful wait.

Editor's note: learn more by reading our ebook on starting your own iPhone repair & unlock business

SemiRestore, developed by @coolstarorg, is a wonderful and a new addition to jailbreaking tools will allow you to refresh your iOS without having to do a full restore. You won’t need to lose your untethered jailbreak ever! It takes out SHSH and APTickets out of the iOS restore equations that enables you to restore your iOS quickly and painlessly. It’s fully compatible with all jailbroken iPhone, iPod touch, iPad and iPad mini models running iOS 5.0 through 6.1.2.

There are already some basic information on his website including requirements:

  • 5-10 minutes of your time!
  • A computer running Windows or Mac OS X
  • OpenSSH and APT 0.7 Strict (NOT THE LIB) installed on your device
  • An SSH client on your computer (USB version coming soon)

… and some FAQs:

Can I use this to go from firmware x to firmware y?

No, this only allows you to go to a fresh version of your current firmware.

Do I need SHSH blobs or APTickets for this semi-restore?

No, since this is not a full restore and is at the userland level, this doesn’t require blobs.

I have a question regarding the jailbreak process or jailbreaking in general.

Please go to the Jailbreak QA dedicated website or try /r/jailbreak on Reddit.

SemiRestore is currently in Beta stage but the developer may allow you to test it. Check out his Twitter here and send make a request by sending him a tweet if you’re interested to be part of the Beta testers. Some people who helped testing it already gave him rave reviews of this excellent tool.

Currently there’s no ETA of the release date but the website shows a progress bar to show the current status of the development. When I last checked it was already 60% done and at round 2 of Beta testing.

It has been a while since we last saw a tool like this that can benefit so many people in the jailbreaking community. One thing for sure that iDevice jailbreaking is not dead and will continue to reign for many years to come.

SemiRestore Restores or Refreshes iOS 5 – iOS 6.1.2 without Losing Your Untethered Jailbreak was last modified: May 17th, 2013 by Joe Wang

Comments & Discussion

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.