How to enable WhatsApp dark mode on Android. Step 1: Go to Settings > Display > Select theme > Dark Step 2: Once the dark mode is turned on, go to Settings > About phone Step 3: Scroll down to ‘Build number’ and tap on it seven times Step 4: You will see a message pop-up saying ‘Developers options is turned on’.Tap on ‘Override force-dark’ so that you can apply the dark theme to other apps

