How to keep Facebook's app from making those annoying sounds

Facebook has decided to have its app make all sorts of exciting sounds like "bleep" and "bloop" and "blop" when you do things. Like when you like a post. Or when you refresh the feed. Or when you leave a comment. It's annoying at best. (And heaven help you — and especially those around you — if you're on an already-bleep-bloop-blop-happy phone.)

The good news is it's easy to turn off — and you don't have to mute your entire phone to do it.

source: androidcentral