Settings

More Connections

Project Your Phone Screen Wirelessly

Project your phone wirelessly to stream movies and work on a bigger screen (such as a TV).

Different display devices support different projection protocols. Therefore, the projection method may vary. Choose a suitable method based on the protocol supported by your device.

For details about the supported projection protocols, refer to the product manual or contact the product manufacturer.

1 Ensure that the DVKit/Cast+/Miracast switch or the projection switch is enabled on the display device. For details about how to turn on the switch, refer to the product manual or contact the product manufacturer.

2 Swipe down from the upper right edge of your phone to display Control Panel and touch

.

3 In Control Panel, touch to expand the shortcut switches panel (depending on your device model) and touch Wireless Projection. Your phone will then start searching for available external displays.

Alternatively, go to Settings > More connections > Easy Projection or to Settings >

More connections and enable Wireless Projection (depending on your device model).

4 Touch the device that you want to project your phone to from the detected devices.

By default, after the connection is successful, banner notifications for incoming calls, messages, and alarms, and Multi-Window are only displayed on your phone instead of the external display. To show notifications on the external display, touch and turn off the switch for Hide notifications.

The Hide notifications feature is only supported on certain device models.

To exit wireless projection, touch on the phone screen or swipe down from the upper left edge of the screen to display Notification panel and touch Disconnect (depending on your device model).

Display & Brightness

Use Eye Comfort Mode

Eye comfort mode can effectively reduce harmful blue light and adjust the screen to display warmer colors, relieving eye fatigue and protecting your eyesight.

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Settings

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Enable or Disable Eye Comfort Mode

Swipe down from the upper right edge of the screen to display Control Panel and touch

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to expand the shortcut switches panel (depending on your device model). Enable or disable Eye Comfort. Touch and hold Eye Comfort to access the settings screen.

Go to Settings > Display & brightness > Eye Comfort and enable or disable Enable all

day.

Once Eye Comfort mode is enabled, will be displayed in the status bar, and the screen will take on a yellow tint since less blue light is being emitted.

Set a Schedule for Eye Comfort Mode

Go to Settings > Display & brightness > Eye Comfort, enable Scheduled, then set Start and

End according to your preferences.

Adjust the Blue Light Filter in Eye Comfort Mode

Go to Settings > Display & brightness > Eye Comfort, enable Enable all day or set up

Scheduled, and adjust the slider under Filter level to customize how much blue light you would like to be filtered.

Biometrics & Password

Set Fingerprints

You can enroll a fingerprint and then use it to unlock the screen and access your Safe, App

Lock, and more.

Add Fingerprints

1 Go to Settings > Biometrics & password > Fingerprint ID or Settings > Biometrics &

password > Fingerprint ID > Fingerprint management (depending on your device model), and follow the onscreen instructions to set or enter the lock screen password.

2 Touch New fingerprint or New rear fingerprint (depending on your device model) to begin enrolling your fingerprint.

3 Place your fingertip on the fingerprint sensor. When you feel a vibration, lift your finger and then press down again. Move your finger around until the entire fingerprint is captured.

4 Once enrollment is complete, touch OK.

You can now place your finger on the fingerprint sensor to unlock the screen.

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Settings

Rename or Delete a Fingerprint

1 Go to Settings > Biometrics & password > Fingerprint ID or Settings > Biometrics &

password > Fingerprint ID > Fingerprint management(depending on your device model) and enter your lock screen password.

2 In the Fingerprint list section, touch an enrolled fingerprint to rename or delete it.

Fingerprint Identification

Fingerprint identification allows you to match your fingers with the enrolled fingerprints.

1 Go to Settings > Biometrics & password > Fingerprint ID or Settings > Biometrics &

password > Fingerprint ID > Fingerprint management(depending on your device model) and enter the lock screen password.

2 In the Fingerprint list section, touch Identify fingerprint.

3 Touch the fingerprint sensor with your finger. The recognized fingerprint will be highlighted.

Use Your Fingerprint to Access Your Safe

1 Go to Settings > Biometrics & password > Fingerprint ID or Settings > Biometrics &

password > Fingerprint ID > Fingerprint management(depending on your device model) and enter your lock screen password.

2 Turn on the switch for Access Safe and follow the onscreen instructions to link your fingerprint with the Safe.

Now you can go to Files > Me, touch Safe, then use your fingerprint to access it.

Please make sure your device has been updated to the latest system version.

Use Your Fingerprint to Access a Locked App

1 Go to Settings > Biometrics & password > Fingerprint ID or Settings > Biometrics &

password > Fingerprint ID > Fingerprint management(depending on your device model) and enter the lock screen password.

2 Turn on the Access App Lock switch and follow the onscreen instructions to link your fingerprint with App Lock.

You can then touch a locked app on your home screen and use your fingerprint to access it.

Enable and Use Fingerprint Payment

You can use your fingerprint to verify your payments in a payment app.

Go to the payment app and follow the onscreen instructions to enable this feature.

Set a Fingerprint Animation

If you have added your fingerprint, you can select an animation to be displayed whenever you unlock with your fingerprint.

Go to Settings > Biometrics & password > Fingerprint ID > Fingerprint animation and follow the onscreen instructions to complete the settings.

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Face Recognition

Face Recognition allows you to unlock your phone or access locked apps with your facial data.

Settings

Set up Face Recognition

1 Go to Settings > Biometrics & password > Face Recognition, and enter your lock screen password.

If you haven't set the lock screen password, follow the onscreen instructions to do so.

2 Some phones support screen wakeup when you raise the device. If you can find the

Enable raise to wake setting option on your device, you can enable it as needed.

The settings items vary by device. If your phone does not provide a specific item, it indicates that the corresponding feature is not supported.

3 Touch Get started, position your face in front of your phone, and follow the onscreen instructions to enroll your facial data.

Set an Alternate Look

You can add an alternate look for more accurate and convenient face recognition.

On the Face Recognition screen, touch Set an alternate look, and follow the onscreen instructions to enroll the alternate facial data.

Set Face Unlock

On the Face Recognition screen, touch Unlock device and select an unlock method.

Some phones support Require eye contact. When this is enabled, you will need to keep your eyes open while unlocking the device with your face. If you can't find this switch on your device, it means that this feature is not supported.

If you have enabled PrivateSpace, you'll only be able to use Face unlock in MainSpace. If you have added multiple users, you'll only be able to use Face unlock with the Owner account.

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 can then touch a locked app on your home screen and use face recognition to access the app.

Link Your Face with Password Vault

Access the Face Recognition screen and enable Autofill usernames and passwords.

When logging in to an app, you can use Face Recognition to automatically fill in the account name and password saved in Password Vault.

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Settings

Bolster Your Device Security, with Face Recognition

Enable Require trusted device when using Face unlock to ensure that your phone will only unlock when it detects your face and is connected to a trusted device.

This feature is disabled by default. To enable it, go to the Face Recognition settings screen, touch Require trusted device, turn on the Require trusted device switch, and follow the onscreen instructions to complete the settings.

A trusted device can be any Bluetooth device that can be used for unlocking purposes, such as earphones, a watch, or a band.

Disable or Delete Facial Data

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•

Go to the Face Recognition screen to:

Prevent certain features from accessing your facial data: Disable Unlock device, Access

App Lock, or other features, to prevent them from using your facial data. Doing so won't delete your facial data.

Delete facial data: Touch Delete facial data to delete your facial data. You'll have to enroll your face once again if you want to use the facial recognition feature later on.

Security

Set a SIM PIN Lock

A PIN is the identity code of a SIM card, and can be set as the SIM card lock. After you set it up, you will be required to enter the correct PIN to unlock the SIM card every time you power on your phone or switch to a new phone to prevent unauthorized access.

If you have entered a wrong PIN and exceeded the maximum number of attempts allowed to unlock the PIN, you will need to enter the PIN Unlocking Key (PUK) then reset the PIN. If you exceed the maximum number of attempts allowed to unlock the PUK, your SIM card will be permanently blocked.

The PIN and PUK of your SIM card are provided by your carrier. The number of digits and maximum number of attempts allowed to unlock your PIN and PUK are subject to your carrier.

1 Go to Settings > Security > SIM PIN to enter the SIM PIN screen.

2 Enable SIM PIN, enter the PIN, then touch OK.

To change the PIN, touch Change SIM PIN, and follow the onscreen instructions.

About Phone

Legal Notice

Copyright © Huawei 2022. All rights reserved.

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This guide is for reference only. The actual product, including but not limited to the color, size, and screen layout, may vary. All statements, information, and recommendations in this guide do not constitute a warranty of any kind, express or implied.

Please visit https://consumer.huawei.com/en/support/hotline for recently updated hotline and email address in your country or region.

Model: NCO-LX1

NCO-LX3

EMUI12.0_01