Protect your phoneProtect your phone with your fingerprintYou can unlock your phone with just a touch of your finger. Set up your fingerprintID for extra security.ADD A FINGERPRINTTap Settings > Security & Location > Fingerprint . If you don’t have screen lock1.set up on your phone, tap Screen lock .Select which backup unlocking method you want to use for the lock screen and2.follow the instructions shown on your phone.UNLOCK YOUR PHONE WITH YOUR FINGERPlace your registered finger on the sensor.If there is a fingerprint sensor error, and you cannot use alternative sign-in methodsto recover or reset the phone in any way, your phone will require service. Additionalcharges may apply and all the personal data on your phone may be deleted. Formore information, contact the nearest care point for your phone or your phonedealer.Change your SIM PINIf your SIM card came with a default SIM PIN, you can change it to something moresecure. Not all network service providers support this.Nokia 5.1 User Guide© 2018 HMD Global Oy. All rights reserved. 58
