Samsung’s email app is a great way to keep in touch with friends and family. However, if you’re not happy with the way it works, there are a few ways to disable it. To disable the email app, open the Samsung App and go to “Settings.” Under “Email,” select “Notifications.” Under “Notifications,” select “Disable Email.” Click on the checkbox next to “Disable Email when I’m not using it.” Click on the OK button to finish.