Nokia 1.3 User Manual - Page 34

Nokia 1.3 User Guide Note: If you switch Liveness detection off, unlocking your phone with your face may be faster, but it may also make the face unlock less secure. Unlock your phone with your face To unlock your phone, just turn your screen on and look at the camera. If there is a facial recognition error, and you cannot use alternative sign-in methods to recover or reset the phone in any way, your phone will require service. Additional charges may apply, and all the personal data on your phone may be deleted. For more info, contact the nearest authorized service facility for your phone, or your phone dealer. CHANGE YOUR SIM PIN CODE If your SIM card came with a default SIM PIN code, you can change it to something more secure. Not all network service providers support this. Select your SIM PIN You can choose which digits to use for the SIM PIN. The SIM PIN code can be 4-8 digits. 1. Tap Settings > Security > SIM card lock . 2. Under the selected SIM card, tap Change SIM PIN . Tip: If you don't want to protect your SIM with a PIN code, switch Lock SIM card to Off , and type in your current PIN. ACCESS CODES Learn what the different codes on your phone are for. PIN or PIN2 code PIN or PIN2 codes have 4-8 digits. These codes protect your SIM card against unauthorized use or are required to access some features. You can set your phone to ask for the PIN code when you switch it on. If you forget the codes or they aren't supplied with your card, contact your network service provider. If you type in the code incorrectly 3 times in a row, you need to unblock the code with the PUK or PUK2 code. © 2020 HMD Global Oy. All rights reserved. 34