ID access card copied to mobile phone_ How to turn a mobile phone into an access card mobile NFC copy access card graphic tutorial

Hello everyone , I meet you again , I'm your friend, Quan Jun .

Whether at school 、 In a community or a unit , Generally, there will be a safe access control , Ensure the safety within the scope . But every time you need to find a special access card to open the door , It is easy to forget or lose it accidentally . today , Little editor teaches you a skill , Teach you how to put the access control card quietly in mobile phone On , In this way, you can use your mobile phone as a door ban card in the future , Is this a lot more convenient ？ Here are the detailed method steps .

By modifying the phone NFC ID The general process of passing the door ban is to use the mobile phone APP( recommend ：NFC TagInfo) Read the "no go" card ID, And then through RE Manager changes phone NFC ID Inside the document ID, After saving, you can directly wake up the contactless card reader or terminal through the mobile phone , Schematic diagram is as follows .

Schematic diagram

Methods and steps for turning mobile phones into access control cards ：

1、 On the mobile phone, install NFC TagInfo, Turn on NFC function , stay TagInfo Interface tech in , Stick the door lock card on the back of the mobile phone NFC Sensing point , We can see the access card ID, recorded , Pictured .

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