If, like me, you are annoyed by the sound effects from the Facebook app, then you’ll no doubt want to turn them off.
It is easy, but it takes a couple of steps. I’ve found that even when I turn them off, they do tend to come back on sometimes. I’ve notice it’s after I do an update.
First, tap on the “more” section of the app. You’ll want to scroll down for “settings.”
Tap on settings and look for “sounds.”
Under sounds there should be a spot that says “In-App Sound” and all you need to do is turn it off. On an Apple device slide it from green to white.