I posted before, because I had a problem with the hourglass popping up instantaneously.
Now, AGAIN, i'm dealing with it.
I closed my Facebook app, my internet browser, deleted an app. that may have been causing it, pulled the battery two individual times, and it's still occuring.
Yep....remove the Facebook application, do a battery pull, reboot. If it is fine after that, try reinstalling Facebook. This seems to be a new issue this week but this little fix has solved the problem for most of us. Good luck.
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