Mate 30 Pro User Guide-(LIO-L09&L29,EMUI10.1_01,en,4G)

Enable Face Unlock
On the Face Recognition screen, touch Unlock device, and select an unlock method.
You can also enable Require eye contact to improve security. Once this feature is enabled,
you will need to keep your eyes open to unlock the screen.
If you have enabled PrivateSpace on or added multiple users to your phone, you can use
Face unlock only in MainSpace or with the Owner account.
Enable and Use Face Payment
Currently, HUAWEI phones support face payment on apps such as Alipay.
The method of enabling face payment varies depending on the apps. For details, contact
the app developer.
Access App Lock with Face Recognition
On the Face Recognition screen, enable Access App Lock, and follow the onscreen
instructions to add your facial data to App Lock.
You will then be able to access locked apps with face recognition.
Disable or Delete Facial Data
On the Face Recognition screen, you can do the following:
• Disable facial data for certain features: Disable Unlock device, or Access App Lock as
required. This will not delete your facial data.
• Delete facial data: Touch Delete facial data and follow the onscreen instructions to delete
your facial data.
Lock Screen Password
You can set a numeric, pattern, or hybrid password as your lock screen password.
Set the Lock Screen Password
You can set a numeric, pattern, or hybrid password.
1 Go to Settings > Biometrics & password and touch Lock screen password.
2 Enter a password containing 6 digits.
3 Alternatively, touch Change unlock method and select a password type, then follow the
onscreen instructions to input a new password.
Change the Lock Screen Password
1 On the Biometrics & password screen, go to Change lock screen password.
2 Enter the original lock screen password.
3 Enter a new password, or touch Change unlock method to select a password type, then
follow the onscreen instructions to input a new password.
Settings
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