Facebook Messenger's dark mode changes the app's typically bright white background to black, which is easier on the eyes and better for your battery Menu icon A vertical stack of three evenly Facebook Messenger Icon Red Triangle Exclamation A red triangle with an exclamation point should only appear if your message is not sent due to an internet connection outage A message should appear alongside the red triangle that says "This message didn't send Check your internet connection and click to try again"Facebook Facebook emojis appear for users of the Facebook website, Messenger for web, and Messenger for Android Facebook apps for iOS and Android use native emojis for their respective platform instead of Facebook's own emoji images As of March 19, Facebook supports the Transgender Pride Flag emoji
Facebook Messenger Apple Icon App Logo Iphone Organization
