Xiaomi Mi 6c delete your Google & Gmail account

OS: Android 7.1 (Nougat); MIUI 9

CPU: Octa-core (4x2.3 GHz Cortex-A73 & 4x1.8 GHz Cortex-A53)

Display: 5.15 inches, 73.1 cm²

Battery: Non-removable battery

Remove a Google account on Xiaomi Mi 6c

You need to be sure to remove your Google account from your phone if you transfer the phone to another user and do not want him to get access to your mail or other Google services.

What happens after deleting a Google account?
All data and content associated with the account will be erased, including emails, files and photos.
The phone user will not be able to use Google services that require an account (such as Gmail, Drive, Calendar, or Google Play).
You will lose access to subscriptions on Google Play and YouTube, as well as to content purchased through this account (apps, music, games, TV shows).

How do I remove a Google account from my phone?
Open the Settings app on your phone.
Select the Accounts and backup menu item.
Select Manage accounts to access the accounts saved on your device.