How to Enable Dark Mode(Theme) on Facebook Messenger on Android?<br /><br />Step 1: Go to play store,do a search for Facebook Messenger, update the app.<br /><br />Step 2: Open the App.<br /><br />Step 3: Now, Open any conversation.<br /><br />Step 4: Tap on Details Icon at the top right.<br /><br />Step 5: Now, Tap on 'Emoji', and select 'Moon Emoji' and send it to your friend.<br /><br />Step 6: Now, you will see message on the top of the conversation 'you found a dark mode'.<br /><br />Step 7: Tap on 'Turn on in Settings'.<br /><br />Step 8: Now, Enable on toggle next to 'Dark Mode', and Tap on 'ok' link at the pop up.<br /><br />Note: If you don't get that, Just wait for another update from facebook messenger.<br /><br />It's done.<br /><br /><br />Thanks for watching, please like and subscribe <br /><br />==============================================<br /><br />https://www.facebook.com/HowtoTutorialsByAmit/