How to delete all mails in gmail in mobile

To delete all emails in Gmail on your mobile device, you can follow these steps:

Method 1: Using the Gmail App

  1. Open the Gmail app on your mobile device.
  2. Tap on the three horizontal lines (menu icon) on the top left corner of the screen.
  3. Tap on "Settings" (gear icon).
  4. Scroll down to the "General" section.
  5. Tap on "Clear search history" and then confirm by tapping "OK".
  6. Go back to the inbox and swipe left on the first email to select it.
  7. Tap on the "Select all" button at the top right corner of the screen.
  8. Tap on the "Delete" button at the top right corner of the screen.
  9. Confirm that you want to delete all selected emails by tapping "OK".

Method 2: Using the Gmail Web App

  1. Open the Gmail web app on your mobile device's browser.
  2. Log in to your Gmail account.
  3. Click on the "Settings" icon (gear icon) at the top right corner of the screen.
  4. Scroll down to the "General" section.
  5. Click on "Clear search history" and then confirm by clicking "OK".
  6. Go back to the inbox and check the box at the top left corner of the screen to select all emails.
  7. Click on the "Delete" button at the top right corner of the screen.
  8. Confirm that you want to delete all selected emails by clicking "OK".

Note: Before deleting all emails, make sure you have backed up any important emails or contacts, as this action is permanent and cannot be undone.

Also, if you have a large number of emails, it's recommended to use the "Select all" feature and then delete the emails in batches to avoid any issues with the app or your device.