How To Fix Error Unable To Request Shsh On 3utools When Upd -

If the error persists, proceed to the next method—it means your firmware is likely unsigned.

Is your phone currently or working normally? how to fix error unable to request shsh on 3utools when upd

Do not let 3uTools auto-request.

: You are requesting an iOS version Apple has closed. If the error persists, proceed to the next