How To Fix Error Unable To Request Shsh On 3utools When New May 2026

To fix the "Unable to request SHSH" error in 3uTools, the most effective solution is typically to update 3uTools to the latest version from the official website. This error often occurs at the 9% or 19% mark of a flash when the software cannot communicate correctly with Apple's servers to verify firmware signatures.  Core Troubleshooting Steps 

Are you trying to downgrade to an unsigned version of iOS, or just trying to restore the current one? How to Fix 3uTools 9% ERROR Unable to request SHSH Latest Aug 4, 2567 BE — how to fix error unable to request shsh on 3utools when new

• Open 3uTools.
• Click on Tools > Check for Updates.
• Alternatively, download the latest build from the official 3uTools website.
• Pro tip: After updating, restart your PC and reconnect your iPhone.

1. Connect to computer and open 3uTools.
2. Press Volume Up quickly, then Volume Down quickly.
3. Hold the Side button for 10 seconds.
4. Without releasing the Side button, also hold the Volume Down button for 5 seconds.
5. Release the Side button but keep holding Volume Down for another 10 seconds.
6. If the screen stays black, you are in DFU mode.
7. In 3uTools, go to "Flash" → "iTunes Flash" (do not preserve data).
8. After the restore completes, re-attempt to save SHSH blobs.