How to set the millet black shark whose mobile phone was stolen?

Set the screensaver Find [Security and Privacy] in [Settings], set [Screen Security Protection], set the unlock password for the mobile phone, increase the security of the mobile phone, and close the screen lock drop-down menu. Find [Notification Bar Settings] in the settings, and turn off [Drop-down when locking the screen] to prevent others from pulling out the notification bar menu when locking the screen.

Do not press and hold the power button to turn it off. Find the [Key] setting in [Settings]. After entering the [key] setting, there is an item "Disable long-press power key". We will turn this function on and off by pressing and holding the power button. Application access restrictions for some sensitive applications (QQ, WeChat, Alipay, photo album, SMS, etc.). ), increase access restrictions to prevent data leakage after the phone is lost. Although it will be troublesome to set access restrictions for your own use every time, you will feel lucky if your mobile phone is really lost.

Register Xiaomi account, log in to millet cloud service, turn on the function of "finding mobile phone", locate and track Xiaomi mobile phone, and remotely erase the key steps of mobile phone information, log in to millet cloud service (you can search "millet cloud service" in Baidu to find the website, and check the website carefully to avoid being cheated when entering phishing websites).