To delete a Gmail account from Xiaomi, you can do the following:Open the Mi Home app and tap on “Settings.”Go to “Accounts” and tap on “Google.”Tap on the email address that you want to delete and then tap “Delete Account.
If you have a Mi Account, you can use it to bypass Google verification. Otherwise, you will need to call the Xiaomi customer service hotline.
The Google Apps on Xiaomi devices are not removable. They’re pre-installed and cannot be uninstalled. The only way to remove them is to root the device and then delete the app files from the system directory.
If you have a Google account, you can sign out of it on your phone. To do this, go to Settings -> Accounts -> Google -> Sign Out.
To change your Google account on Xiaomi, you need to go to the Settings and then Accounts and then tap on the Google Account that you want to change. You will then be prompted for your credentials and can proceed with the changes.