Facebook Account Issue

[myester]

I soft-bricked my phone this past weekend. Although I was able to return it to stock, when I add my facebook account, it will update my friend list, just not their pictures. When I try to link an existing contact to a friend on the FB list, it hangs up and I end up hitting cancel when trying to select the person in FB.

It's hard to explain what the problem is. It may possibly be an issue with the databases. Any way I can repair the databases or remove them and start from scratch?

Thanks!