Top 7 iOS/Android Facebook Messenger Not Working Issues and...

Facebook app not updating. - AT&T Community

Android wall post update not working if facebook app is installed

I have developed an application which posts wall post update on the facebook. But the problem is if the facebook app is already installed on the device, It's not working.

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FIX: Facebook app not working in Windows 10

Facebook not working? Here’s how to fix the app

Update the Facebook App

Facebook app not working on Samsung galaxy S4 after... | Facebook

Solved: Xperia with Facebook app after update not working...

Solved: Xperia with Facebook app after update not working [100% Working] Question: Xperia for Facebook is Not working for me after the update. First it was...