The QR code pairing method for accessing the Google Messages desktop web app is being phased out, as indicated by the removal of the QR code scanner option in the latest beta version, v20260511. Users will soon need to link their devices and access the web app using their Google account credentials instead. Although the QR code option is still available in the web app for now, Google is preparing to eliminate it entirely. Users are encouraged to familiarize themselves with the Google account sign-in process, as adaptation to the new login method will be necessary in the near future.