I see no buffering when I turn on Facebook app, seems frozen

Uninstall the APP on the iPad and then reinstall it. If this doesn't work, I would suggest restoring the iPad. Connect it to iTunes and restore it. Or you could do it from he iPad itself.

hi u don't mention a model .....if its a asus nexus 7 hold power button down until it resets ........good luck also with this model if u have the full app off facebook delete it and log in in youre browser or google search the full app of facebook causes them to lock up ........

It may need updated ( the Facebook app) go into Apple store and see if Facebook mobile is open.

You can try updating your fb app, or try uninstalling and reinstalling... Sometimes the apps get overloaded and freeze...
Try those first. If still doesnt work contact..
http://[email protected]/help
They will be able to help.

if you delete the app Facebook then reload it and it should re load fine

At first, u r activating "Don't disturb" mode. U need to disable it from control center (icon with half moon) or from the setting ( Don't disturb mode). if it didn't work after that, please reinstall Facebook app again after deleting it.good luck

Possibly one app is locking up networking... My gf had this problem after ios update to 8.0. It turned out facebook app became messed up. I uninstalked facebook and everything was great. Reinstalled facebook and it worked fine after that...In fact her whole ipad got faster... IOS updates are becoming painful...

Take out the battery, leave it out for 5 minutes, put it back in and turn it back on.
I'd suggest uninstalling the Facebook app entirely, then re-installing it from the app store and trying again.
Preferrably reset your password from a computer instead.