To fix the error in 3uTools (often occurring at 9% or when dealing with newer devices/firmware), the primary solution is to update 3uTools to the latest version . This error is frequently caused by 3uTools being unable to communicate with Apple's signing servers due to outdated software or server-side changes. Immediate Solutions
: Some users find success by switching from the "Easy Flash" tab to the "iTunes Flash" tab within the 3uTools interface. Manual EID Entry
utility. Some users find this more stable for resolving SHSH request bugs on recent releases. Check Hardware IDs : Ensure your device's how to fix error unable to request shsh on 3utools when new
Cypher sent a screenshot of a settings menu.
Leo typed back: “It keeps saying ‘Unable to request.’ Is my phone broken? The tool works fine with my old 8 Plus.” "Unable to request SHSH" To fix the error
Virtual Private Networks can interfere with the specialized handshake required for SHSH requests.
If you've recently tried to flash or restore your iPhone and hit the dreaded "Unable to request SHSH" error at 9%, you aren't alone. This error basically means 3uTools cannot get the "digital thumbprint" (SHSH blob) from Apple’s servers required to authorize the installation. 1. Update 3uTools to the Latest Version Manual EID Entry utility
The error when using a new device with 3uTools is rarely a hardware defect. 90% of the time, it is a timing issue (Apple’s servers), a database issue (3uTools not updated), or a nonce mismatch (A12+ security).