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Thing is i've already done this...

I get a message saying 'youre iPhone can't be updated; you must restore it to factory settings'..... i hit restore... press restore and update and then wait for a while as it says 'Extracting software' and then i get that 'tatsu declined to authorize this image on this device for this user' message

Thats where my problem was before
is at least to some degree included in android devices. And about your phone,I guess it might even be beyond help. 8 Ball Pool Discord Omegle
 
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