To use this process, Cydia's servers must already have saved SHSH blobs on file for your device for the iOS version you want to restore to. To use the Cydia server to restore to a firmware no longer being signed by Apple e. Make sure you open your text editor as an administrator. Then go along with the restore process. If the restore fails after "Verifying iPhone restore with Apple" with iTunes error or something similar, you have not set it up correctly or saurik's server doesn't have your SHSH for that version.
Blobs saved for unsigned firmwares are not valid and TSS Saver will not save them. Once the blobs have been successfully saved, they can be used to move to other firmwares, even after they become unsigned by Apple. It does not matter what firmware your device is currently on, nor what firmwares it has been on in the past.
To save blobs, all that matters is that you save them for a firmware while it is still signed. You can then use them later to move to that firmware, whether it is still signed or not. One more thing to note is that because this is done remotely it offers no readout or feedback. The TSS Saver site has a feature which lets you verify your blobs once you have saved them to make sure they are valid.
It can be found on the site under Blob Checker , and I recommend you use it. Lastly, double- and triple-check the details you enter into TSS Saver, such as ECID, Model, board config if required , generator if required , and Apnonce if required , as any errors will result in saving useless.
Retain those pieces of information carefully! You will need them to save future blobs, and to use those blobs to futurerestore your device later. Users with an A11 device or older need only complete this guide, and can go right ahead. If it begins with 0x , remove those two characters from the beginning of it: 0xABC would become ABC by removing the 0x from the start. Wrap-up The process outlined in this guide should continue to work for future iOS, iPadOS, and tvOS versions, though sometimes new device releases complicate the process.
Reply to Pasabaporaqui. Gnzl said ago 9 years. Reply to Gnzl. Tinyumbrella still not valid for iOS 6. Does this mean that I can do a custom to keep the baseband and go up to 6. Reply to facundo. Good afternoon: Yes. Good morning: Without any problem, as long as it is a 3GS or an iPhone 4. I don't know if this website has a tutorial on how to use them, so you can see a greeting. Facundo said ago 9 years. Good morning: Sn0wbreeze does not save shsh. Antares said ago 9 years.
Thank you. Reply to Antares. Good afternoon: If you have them on the pc. But in principle you can go up without any problem; with redsn0w in its latest version In extras and Submit. And it will leave you to upload the shsh to the cydia server. It provides information, updates and news about cutting-edge technology plus mobiles including reviews of mobile phones and rumors , specifications.
Besides that we also write articles on How To things e. About Privacy Policy Advertise Contact. All Battery Delete Instagram. Home HowTo. October 12, Reading Time: 9 mins read. What's Covered Below? Apple to fix iPhone 13 Face ID breakdown issue.
Apple to introduce crash detection feature in iPhones to detect car crashes, alert emergency services. Important Note Sometimes, it is said that you have to update to that particular iOS version that you want to save shsh2 blobs or hashing formulas for. Still, you can save blobs hashing formulas for iOS 15 without updating to iOS 15 and up versions. Share Tweet Send Share Pin Get real time update about this post categories directly on your device, subscribe now.
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