Xiaomi Mi MIX 3 Palace Museum Edition delete your Google & Gmail account

OS: MIUI V10 (Android 8.1 Oreo) MIUI (Android 9.0 Pie)

CPU: Octa Core 4?—2.8 GHz Kryo 385, 4?—1.8 GHz Kryo 385 CPU Clock

RAM: 10GB

Display: 6.39 inches FHD

Camera: 12 Megapixels, 12 Megapixels (Dual Rear Camera)

Battery: 3,200 mAh Lithium-Polymer

Remove a Google account on Xiaomi Mi MIX 3 Palace Museum Edition

If you bought yourself a new phone and are going to sell the old one, you definitely need to remove your Google account from your phone so that the new user does not accidentally get access to your profile and does not create problems in the operation of 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.
You won't be able to use Google services that require you to sign in to your Google account (such as Gmail, Drive, Google Play or Calendar).
You will lose access to subscriptions and content purchased through this account on Google Play and YouTube (for example, applications, games, music, TV series).

How do I remove a Google account from my phone?
Open the Settings section on your phone.
Select the Accounts and backup menu item.
Click Manage Accounts and delete your account.