I was updating my friends JB iPhone 4 running 4.0.1 to 4.1 and I saved her SHSH with tiny umbrella and she then connected it to iTunes and hit the "check for update" button or whatever it is to download/install 4.1 but it rebooted and then said "there is an error blah blah" and is in recovery mode. So i had her hook it back up and open iTunes in hope to just restoring but it wont connect with iTunes. Please help!!!
I had her reboot like 10 times and still nothing. I know I did all the correct steps ,so I am wondering if she's not doing something correctly on her end. (i'm telling her what to do over the phone)
Well, it turns out something was wrong on her PC..She was able to restore with iTunes from her PC at work. So I have no idea what went wrong to cause the issue.