[Solved][Pwnagetool2.1][iPhone 2G][1.1.1 to 2.1][Problem: No signal]
I had a fully working 1.1.1 iPhone 2G. today, I decided to upgrade to 2.1, so I did with a custom firmware using Pwnage 2.1.
Problem is.. I have "No Service" now.. and everytime I connect the device, iTunes says "iTunes was unable to load dataclass information from Sync Services. Reconnect or try later" and then the iPhone appears in the left iTunes menu, like if everything's just fine. I can sync music to it, but for some reason, can't sync my Address Book.
Did I miss something? Can I just go back to 1.1.1? I just need to have signal as soon as possible.. cause I am like.. depending on the phone at the moment!
Any help will be greatly appreciated.. Thanks in advance.
iPhone was 1.1.1, 2G
used iTunes 8.0 and Pwnage 2.1 and FW: iPhone1,1_2.1_5F136_Restore