I have this blackberry curve 3G 9300 running an OS of 6, had it data planned. Before facebook wasn't really working at all, because I updated the app into 1.9 something, then I wanted to downgrade it since everyone told me I should for it to work, but I can't seem to find the lower version, so now they released the newer version again which is the 2 point something, I upgraded my facebook app. IT IS now working ONLY with wi-fi. But I have data plan until now. What should I do? Could anyone help please?
A couple of basic suggestions to narrow down where the issue might be.
Try turning wifi off and see if your data connection works. You can best test this by sending a pin message. If it goes through its working if not then contact your carrier for assistance. Even though you ordered data it might not be properly provisioned.
Facebook 2.0 seemed to get hung up on me earlier today. It wouldn't update anything like the News feed, etc. I did a reboot of my BB and it is working fine.
Have you tried a battery pull since your upgrade to Facebook 2.0?