How to Add Fingerprint in VIVO V9 Pro - Screen Protection / Set Up Pattern Lock

Learn how to protect your VIVO V9 Pro from the strangers who want to get the access to your smartphone. Your smartphone has a fingerprint sensor built-in and for overall security, it is very important to use it. Take a look at the below instruction and add your unique fingerprint so your device. How to add a fingerprint to VIVO V9 Pro? How to protect VIVO V9 Pro? How to add lock screen to VIVO V9 Pro? How to enable Fingerprint protection in VIVO V9 Pro? How to add screen blockade to VIVO V9 Pro? Find out more: https://www.hardreset.info/devices/vivo/vivo-v9-pro/hardreset/first-method/ Follow us on Instagram ► https://www.instagram.com/hardreset.info/ Like us on Facebook ► https://www.facebook.com/hardresetinfo/ Tweet us on Twitter ► https://twitter.com/HardresetI/