iTunes was unable to load dataclass information from Sync Servi...

[cubixx]

"iTunes was unable to load dataclass information from Sync Services.
Reconnect or try again later"

I JUST updated to the 2.0 firmware on iphone. and it won't sync.... i noticed many people have this problem. and no one has solved this yet. IF someone did solve it... i missed it. help please....

0. i originally started with 1.1.4 firmware jailbroken iphone.

1. i jailbroke my iphone using ziphone (i have at&t and did NOT unlock it...just jailbroken) then from the ziphone i used the button that readys the iphone for a update...

2. went into itunes, had some random error that wouldnt allow me to fully download the 2.0 update.. problem was fixed by disabling my firewall/antivirus.. then downloaded/installed the 2.0 firmware.

3. all looks good. but when i hook it up to itunes... it shows the error
"iTunes was unable to load dataclass information from Sync Services.
Reconnect or try again later" ...

4. on the left side of itunes.. it shows that my iphone is connected... when i click it.. it shows nothing...just blank page or a copy of my itunes library..
-there is no buttons to click that says restore or sync.. just that stupid error..

5. right before the 2.0 update.. i did backup my iphone.. so i have all the backups saved.. just...it won't sync with itunes anymore... + now all my contacts are gone/ music/ photos until this stupid error is solved.

HELP PLEASE. ... thats enough detail...kmon lol.


please respond and keep this post going until problem is fixed.. for me and the many others who have this random dumb problem... STUPID 2.0... -.- uggh

-ill be super alive in this post/topic.. JUST REPLY and ill reply also haha..


-thanksss

[cdinca]

did you try this thread?

http://discussions.apple.com/thread.jspa?threadID=1594881

[cubixx]

yeah i tried that thread. read it. tried it. none of those work. and im running on XP.