Unfortunately, there is no easy way to cut them right away. Instead of a nifty button, you’ll have to press and hold the Shift key instead of clicking it. Click the first email, keep holding down Shift, click the last email, and then hit Delete.
Samsung users benefit from having a powerful email application on their Android phones, which allows them to erase all emails with ease. Here’s what you need to do: Open the Email app. Find the folder in which you wish to remove the messages.
To get rid of all emails on Gmail, select “Select all” before “Select all conversations.” For mass deletion, use your search bar to bring up any read emails, unread emails, or messages from a particular sender. If you delete an email by mistake, you may retrieve it from the Trash folder within 30 days.