The Messages app on the OnePlus smartphone can be paired with a PC or laptop to use messaging services, such as receiving or sending, via the preferred web browser.

This is done by accessing the Google Messages Web page via the PC browser and scanning the QR code displayed there with the OnePlus device to authenticate.

Android 10 (OxygenOS 10.0)
Step 1:  Open the  Messages app
Step 2:  Open the  menu
Step 3:  Tap on  Messages for web
Step 4:  Tap on  QR code scanner  and follow the instructions on screen
  1. Open the Messages app
  2. Open the menu
  3. Tap on Messages for web
  4. Tap on QR code scanner and follow the instructions on screen

OnePlus Instructions
Loading...

Transmitting...