help restoring 3gs on baseband 06.15.00
i was on ios 4.2.1 with baseband 06.15.00 on my 3gs. the phone crashed and it wouldn't boot back up again. i tried to restore using itunes, it gave me error 1015. i remember reading that i have to use custom firmware if im on the ipad baseband, how would i be able to restore back to 4.2.1 and have my phone working again? please help!!!
I think I fucked up my phone please help
Ok so I followed the iClarified tutorial about jailbreaking and unlocking my phone on 4.2.1 by upgrading the baseband to the iPad baseband so I can use ultrasnow to unlock it. Then after I realized my wifi doesn't work so I used DiskAid to install ultrasnow manually. After it got stuck on the apple boot logo so I just rebooted it on DFU mode restored it to 4.2.1 and tried to do the redsn0w process all over again and now it won't go through the process of finishing jailbreaking the phone it just sits there on the pineapple display doing everything to the baseband(don't interrupt) then just resets itself and iTunes wants me to restore it. But if I do that I'm afraid that it will set the baseband too high so I wouldn't be able to unlock it at all.