3utools Error Unable To Restore Idevice--75- Review

For iPhone 8 and later : Press and release Volume Up, press and release Volume Down, then hold the Side Button. Once the screen goes black, hold both the Side Button and Volume Down for 5 seconds. Release the Side Button but keep holding Volume Down until 3uTools detects a device in DFU mode.

If the error persists across different computers and cables, it may be a hardware issue. 3utools error unable to restore idevice--75-

Now try the restore again via 3uTools → “Flash” → “iDevice Flash” → Select “Quick Flash Mode” (or “Anti-Recovery”). For iPhone 8 and later : Press and