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