ExpressVPN app or Lightway protocol on Flint model?

Hi,
Is there anyway to install ExpressVPN app or use their Lightway protocol on Flint (GL-AX1800) model?
Thank you

The app I don’t believe so, it will be a manual setup and their should be a guide on their expressVPN website. May only support OpenVPN for routers. You can do the Linux docker credential trick