The method of scanning the QR code by nailing is as follows:

Tools: vivo iQoneo 5, OriginOS1., nailing 6.3.3.

1. Open the nail and click "Discover".

2. Click Scan to scan the QR code after entering.

The function of nailing and sweeping

1. Contact colleagues: By scanning the personal QR code of colleagues, you can quickly add friends, which is convenient for communication and collaboration.

2. Join the group: In the team project, scan the QR code of the project group to join quickly, which is convenient for team cooperation.

3. Punch-in: Enterprises can set the QR code of punch-in, and employees can complete attendance by scanning, thus improving management efficiency.

4. Meeting sign-in: During a meeting or activity, participants scan the QR code of the meeting to facilitate sign-in and obtain relevant information.

5. file transfer: turn on the nail code scanning function on the mobile phone and scan the QR code on the computer to transfer the file to the computer.