What could be the cause of Facebook app not functioning
My Facebook app is not working please I need help
iPhone 6s Plus, iOS 14
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My Facebook app is not working please I need help
iPhone 6s Plus, iOS 14
If it only happens using that app, most likely the problem is not related to your iPhone.
I suggest that you contact FB's developer/support team, explain your issue and ask them:--> https://www.facebook.com/help
Regards
Giulio
My Facebook account can not install on my phone
What could be the cause of Facebook app not functioning