Huawei P20 Pro User Guide - Page 19
Connecting using mobile data, Enroll a Fingerprint, Connect to Wi-Fi, Wi-Fi, Pattern, Password
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New Device 2 Touch and hold to open the Wi-Fi settings screen. 3 Switch on Wi-Fi. Your device will list all available Wi-Fi networks at your location. 4 Select the Wi-Fi network you want to connect to. If you select an encrypted network, you will also need to enter the Wi-Fi password. Connecting using mobile data Before using mobile data, ensure that you have a data plan with your carrier to avoid incurring excessive data charges. 1 Swipe down from the status bar to open the notification panel. 2 Touch to enable mobile data. When you don't need to access the Internet, disable mobile data to save battery power and reduce data usage. Enroll a Fingerprint You can enroll a fingerprint on your Phone and then use your fingerprint to unlock your screen or access your Safe or App Lock without a password. l Fingerprint unlocking is only available when your unlock method is set to Pattern, PIN or Password. You will be required to unlock your Phone using the screen unlock password after the device is restarted or if your fingerprint is not recognized. l Before enrolling a fingerprint, make sure your finger is clean and dry. 1 Open Settings. 2 Go to Security & privacy > Fingerprint ID, select Pattern, PIN, or Password, and then follow the onscreen instructions to set an unlock password. 3 Once you have set an unlock password, touch New fingerprint to enroll a fingerprint. 4 Place your fingertip on the fingerprint sensor. Press down lightly on the sensor until your device vibrates. Repeat this step using different parts of your fingertip. 5 After enrollment is complete, touch OK. To unlock the screen, simply place your fingertip on the fingerprint sensor. Connect to Wi-Fi Connect to a Wi-Fi network to conserve your mobile data. To prevent unauthorized access to your personal data and financial information, always exercise caution when connecting to public Wi-Fi networks. 14