Steps Open your Android's Settings app. Swipe down from the notification bar at the top of your screen, and tap the icon to open Settings. Scroll down and tap Apps on the Settings menu. This will open a list of all the apps installed on your Android. Depending on your device, this option may be labeled Applications instead of Apps. Find and tap WhatsApp on the Apps list. This will open the App info page for WhatsApp. Tap the Uninstall button. You will have to confirm your action in a pop-up window. Tap OK in the confirmation window. This will uninstall WhatsApp from your Android.