Save BLOBS No Jailbreak! BlobSaver iOS 14 Shsh2 Free For All Users...
How to store your blobs on a device that isn't jailbroken This is quite simple, but it does necessitate the use of a computer; it works on Mac, Windows, and Linux. If you're already jailbroken, there's an easier way to do it, in my opinion, by doing it directly on your device using the storing blobs tweak. This is a technique to save your blobs for those of you who aren't jailbroken, and it's actually quite useful.
Many people wonder what blobs are. It's basically device-specific information that allows you to restore that device to a specific firmware, and the beauty of it is that once you have those blobs saved, you can restore that device to that firmware without it being signed by Apple as long as the SEP is compatible, which there can be conflicts with. As long as the SEP is compatible, you can restore that device to that firmware. For the most part, this allows you to downgrade or upgrade your device as long as those blobs are saved and the iOS version is not signed. If the firmware is signed by Apple, you don't need to do anything; simply restore your device to that firmware.
Changelog:
- This is the full release of v3.0; if you have the beta please update
- Read both the generator and APNonce from devices, so blobs can be saved on unjailbroken devices with a known generator/ApNonce pair (major thanks to @nyuszika7h for discovering this!)
- Now uses the system scheduler for saving blobs in the background instead of having blobsaver run constantly in the background, reducing system resource usage (launched on macOS, task scheduler on Windows, system timers on Linux)
- Presets are now called saved devices and support an unlimited number of devices
- Added feature to export/import saved devices to/from XML
- Allow optionally specifying a generator
- Fix getting stuck in recovery mode when trying to read APNonce
- Improved performance and error handling
- Added support for some devices that I missed previously
- Java is now included and does not require a separate installation (also updated to Java 16)
- UI updates
- Add basic & anonymous analytics that can be disabled from the "Help" menu
- A lot of other misc. fixes and enhancements + major code cleanup/reorganization
