Answer
Go to settings>accounts>click/touch on Google icon>select Gmail ID that you want to remove>sync will open , now touch on 3 dots on right side, it will give you options sync and remove. Now touch on remove.
How to delete gmail account from vivo phone
How remove gmail account in vivo mobile
If you want to delete your Gmail account, make sure you save all of your data first. nDownloading your data is as simple as it sounds: on your Android phone or tablet, go to Settings and then Data & privacy. scroll down until you see “Data from applications and services you use.” Select Delete a Google service from the drop-down menu. To delete Gmail, tap Delete next to “Gmail.”
Sign into your Gmail account on Google.com. Click the grid icon in the upper right-hand corner and select “Account.” Under the “Account preferences” section click “Delete your account or services.” Select “Delete products.” Enter your password.
Users’ peace of mind is just as essential for us as complete data removal. The amount of time it takes to completely erase our servers varies by case. This procedure generally takes around 2 months from the moment of deletion. In the event that the data was erased unintentionally, this might take up to a month to restore.
Go to your Google Account Data & Privacy page. Select “More options” from the drop-down menu. Delete your Google Account by following the on-screen instructions. Delete your account by following the on-screen instructions.
On Android, you may also remove your email address using a web browser like Chrome, but it is more convenient to delete it on the desktop.
Open the Settings app on your phone. nSelect Accounts. If “Accounts” isn’t listed, tap Users & accounts instead. Remove the account by tapping it once and then selecting Delete Account from the drop-down menu. For security, if this is the only Google Account on the phone, you’ll need to enter your phone’s pattern.