Turn off the device and then turn it back on.
Press “Menu” and select “Settings.”
Scroll down to “Accounts” and press “Google” at the top of the screen.
Select “Remove Account.
How to Remove a Google Account from an Android Phone
To unlink your Google account from someone else’s phone, you can go to the “Settings” and click on “Accounts and privacy.” You will then be able to see the list of accounts that are linked to your phone. You can then click on the account you want to unlink and select “Remove account.
You can remove your Gmail account from other devices by going to the “Settings” tab and scrolling down to the “Accounts and Privacy” section. Click on the “Remove accounts” button and follow the steps provided.
To delete a Gmail account that is not yours, you would have to contact the owner of the account.
