Why is the property unwilling to use mobile phone nfc?

Although the hardware cost of NFC function of mobile phone is not high, the use cost of this function is high.

It is unreasonable for the property to refuse to enter nfc access control. As long as you live in this community, you are the master. Of course, you have the right to ask the property to help you authorize NFC. The owners' committee shall conclude a written realty service contract with the realty service enterprise selected by the owners' congress. Property service contracts shall stipulate property management matters, service quality, service fees, rights and obligations of both parties, management and use of special maintenance funds, property management premises, contract term, liability for breach of contract, etc.

Mobile phone NFC access card

The access card of mobile phone NFC is a trivial function, because most mobile phone NFC can only simulate unencrypted access cards. But in fact, the access cards of most communities and companies are encrypted. Mobile phones including Huawei, Xiaomi and OPPO do not support the simulation of encrypted access cards.

After all, the access card is a very safe thing. If you can copy the encrypted access card with your mobile phone at will, then the access card is meaningless. Therefore, the regular encrypted access card cannot be copied by the mobile phone NFC, which leads to the embarrassing function of the mobile phone NFC access card. Although very useful, most users will not use it.