hello..have fw restore problem.. still error 21..i have itunes 10.4.1.10.. runned iReb from latest sn0wbreeze with congratulations screen..in pwned mode.. tinyumbrella with 4.1 shsh blobs..custom 4.1 from sn0wbrz for 4.1.. i think i tried everything..still error 21...here is a log.. tried install iPad baseband with redsn0w..it works..then restart..and nothing..device has IOS4.1 inside..please help...
http://pastebin.com/Ud8nZDkB
http://pastebin.com/Ud8nZDkB