Starting today, TSSChecker for Prometheus it is compatible with iPhone 7 and iPhone 7 Plus, so it is able to save SHSH2 type files that we will be able to use in the future for restore. I already told you that any kind of SHSH2 type files you have saved so far are completely useless, so you will have to save new ones starting today.
The initial version of the TSSChecker program had bugs that prevented the correct saving of SHSH2 files for iPhone 7 and iPhone 7 Plus, but they have been fixed. In this idea, the TSSChecker program allows you to save SHSH2 type files only for iOS 10.2 or a higher version, so don't think that you can save for iOS 10.1.1.
Unfortunately, the creator of the Prometheus program, and implicitly of TSSChecker, did not take into account some changes made by the Apple company for the way shshs are saved for the iPhone 7. In this idea, an update of the TSSChecker program was needed for to allow their correct saving, the old ones being useless.
In this page you can automatically save SHSH2 files for iPhone 7 and iPhone 7 Plus, the platform being updated to include the new version of TSSChecker.
