How to Enable Dark Mode on YouTube App on Android?br br Step 1: Go to play store,do a search for youtube, update the app.br br Step 2: Open the App.br br Step 3: Tap on Profile Icon at the top, and then tap on 'Settings'.br br Step 4: Tapn on 'General'.br br Step 5: Tap on Toggle beside 'Dark theme' to enable it.br br Note: If you don't get that, you need to clear data and clear cache of your youtube app, and restart your phone.br br It's done.