If none of the above works, provide the exact error text/message, your device model, iOS version, Windows version, 3uTools version, and whether you’re using DFU or normal mode — I’ll suggest next steps.
Apple only allows the installation of "signed" firmware. If the version you are trying to flash is "unsigned," 3uTools cannot request the SHSH blob.
and do not have previously saved SHSH blobs for that specific device, there is currently to bypass this error using standard tools. If you'd like, I can help you: current signing status for your specific iPhone or iPad model. Walk through the steps to manually enter DFU mode alternatives to 3uTools for device management and recovery.
Sometimes Apple’s SHSH signing system is down.
Sometimes, 3uTools or a jailbreak tool modifies your computer’s to redirect SHSH requests to Cydia’s old server or a local TSS server. This causes the “Unable to request” error because Apple’s real server is being bypassed.
If none of the above works, provide the exact error text/message, your device model, iOS version, Windows version, 3uTools version, and whether you’re using DFU or normal mode — I’ll suggest next steps.
Apple only allows the installation of "signed" firmware. If the version you are trying to flash is "unsigned," 3uTools cannot request the SHSH blob. How To Fix Error Unable To Request Shsh On 3utools When
and do not have previously saved SHSH blobs for that specific device, there is currently to bypass this error using standard tools. If you'd like, I can help you: current signing status for your specific iPhone or iPad model. Walk through the steps to manually enter DFU mode alternatives to 3uTools for device management and recovery. If none of the above works, provide the
Sometimes Apple’s SHSH signing system is down. and do not have previously saved SHSH blobs
Sometimes, 3uTools or a jailbreak tool modifies your computer’s to redirect SHSH requests to Cydia’s old server or a local TSS server. This causes the “Unable to request” error because Apple’s real server is being bypassed.
