How to open the unit of 0ppo mobile phone?

Open the unit door by setting the mobile phone access card.

Users only need to submit an application in OPPO wallet, fill in and improve their personal identity information, and successfully open the card after property authentication.

OPPO mobile phone access card is a key card simulation function provided by OPPO wallet. By using NFC technology, users can copy physical access cards to OPPO phones. When opening the door, they can use the mobile phone near the card sensing area to quickly unlock it, so they no longer need to carry the access card with them.