Malware, old jailbreak tools (like TinyUmbrella), or modification software can alter your PC's network redirection rules, permanently blocking Apple’s verification servers.
If you're behind a firewall or using a proxy, try disabling it temporarily to see if it's interfering with your request. error unable to request shsh 3utools 9 updated
Please check your network connection or if the SHSH is available on Apple Server. (Status: 9, Updated) (Status: 9, Updated) Alternatively, click at the bottom
Alternatively, click at the bottom right of the 3uTools interface. 2. Verify Firmware Signing Status Developers frequently release updates to fix bugs and
Make sure you're using the latest version of 3utools. Developers frequently release updates to fix bugs and improve compatibility.
Navigate to the official 3uTools Platform to fetch the latest installer package.
This is the most common cause. Once Apple stops signing a particular iOS version (usually within one to two weeks after a newer version is released), its servers will no longer generate SHSH blobs for that firmware. If you attempt to flash an unsigned iOS version using 3uTools without having previously saved its blobs for your specific device, the request will fail.