Contacts stored on the LG smartphone can be shared with others. Android's share function allows contacts to be shared as a vCard (.vcf) in a variety of ways, including direct connections such as WLAN, Bluetooth, NFC or USB as well as via apps such as Messenger or WhatsApp.

Android 9 | LG UX 9.0
Share contacts -  Open the  Contacts -App
Share contacts -  Tap on desired  Contact
Share contacts -  Open the  Menu
Share contacts -  Tap on  Share
Share contacts -  Choose desired  function
  1. Open the Contacts-App
  2. Tap on desired Contact
  3. Open the Menu
  4. Tap on Share
  5. Choose desired function

LG Instructions