Huawei Mate 9 - Manual (Page 34)

You can also touch and hold an icon and drag it outside a folder to remove it.
Deleting folders
1
Open the folder.
2
Touch Add.
3
Deselect all of the apps and touch OK. The folder will be deleted automatically.
If there are more than two apps inside a folder, it cannot be deleted.
Locking and unlocking the screen
Changing the lock screen style
Set a screen lock password to prevent unauthorized access to your phone.
Changing the screen lock method
Magazine Unlock is set as the default lock screen style. To change the lock screen style, touch
Settings > Screen lock & passwords > Screen lock style and select a style.
For more information on Magazine Unlock, see Configuring Magazine Unlock images .
Setting the screen lock password
1
Open Settings.
2
Touch Screen lock & passwords > Password
3
You can choose to unlock the screen with an unlock pattern, PIN, or password:
l
Touch Pattern and connect at least four dots twice to create a screen unlock pattern. .
l
Touch PIN. Follow the onscreen instructions to create a PIN containing at least four digits,
and then touch OK.
l
Touch Password. Follow the onscreen instructions to create a password containing at least
four characters, and then touch OK.
You can also use your fingerprint to unlock the screen. Touch Enroll in the popup dialog
to add your fingerprint. For more information on using your fingerprint to unlock the
screen, see
Adding a fingerprint for the first time .
To remove the screen unlock password, select None and follow the onscreen instructions.
Locking the screen
Lock the screen to reduce power consumption and prevent unintended presses or unauthorized
access to your data.
l
Manual lock: Press the Power button to manually lock the screen.
l
Automatic lock: The screen will lock automatically and enter sleep mode after the preset
sleep time to reduce power consumption and prevent unintended operations.
Screen and Display
28