Unlock iOS 4.3.5 with baseband 04.12.02 on iPhone 4?
I´ve been trying to downgrade my baseband, because unfortunately updated to iOS 6 and my baseband updated to 04.12.02 . I had my SHSH blobs saved for 4.3.5, so i downgraded but my baseband is still the same. I´ve tried to restore in iTunes to 5.1.1 with alt+click on Restore but Apple´s servers tell me that my phone is not eligible for this update, maybe they have locked all updates under iOS 6. Does anybody have a solution? Please help! Thank you
p.s. IMEI unlock is not an option, i´m locked to T-Mobile in Hungary and they are the only one, who can provide me IMEI unlock for 200$!! (25000 hungarian foints, really expensive)