Popsugar Culture Tech Tips Facebook Messenger Tips 16 Facebook Messenger Tips That Will Change How You Use the App Forever June 27, 2016 by Ann-Marie Alcántara View On One Page Photo 10 of 17 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 10 Mute notifications when you're really busy. Sometimes, messaging gets in the way, but instead of deleting the app, you can just mute certain active threads. Tap on the arrow at the top of the chat to get to this section. Previous Next Start Slideshow