If you’re like most people, you probably use Gmail on your phone as your primary email account. But if you want to delete someone else’s Gmail account from your phone, there are a few steps you need to take. First, open the Google app on your phone and sign in. Then click on the three lines in the top left corner of the main screen and select “Deleting accounts.” Once you’ve selected the account you want to delete, click on the “Delete” button. You’ll be asked to confirm deletion before it happens. If someone has already deleted your Gmail account on your phone, it won’t work as an option to delete it again - they’ll have to use another method such as computer or online service.