Click the button at the bottom right corner.
Use a port directly on the motherboard (back of the PC) rather than a front-panel port or a hub. how to fix error unable to request shsh on 3utools when new
The most common reason for this error is that Apple has stopped "signing" the firmware version you are targeting. Click the button at the bottom right corner
To resolve this issue, follow these troubleshooting steps in order. Verify Apple's Signing Status To resolve this issue, follow these troubleshooting steps
3uTools relies on certain drivers bundled with iTunes. Uninstalling and reinstalling the latest version of iTunes can often repair broken driver links.
Use the "Query SHSH" feature and manually paste your ECID if prompted, ensuring the model identifier matches your device exactly. Common Workarounds If the error persists despite the steps above:
Fixing the "Unable to Request SHSH" error in 3uTools can be frustrating, especially when you are working with a brand-new device or a freshly released iOS version. This error typically occurs when 3uTools cannot communicate effectively with Apple's servers or when the specific SHSH blobs you are requesting are no longer being signed.