I have two AX73/AX5400 WiFi 6 routers that I purchased a little over a year ago and one has the mesh option and one does not.  They are both the same hardware version and firmware version.  I have updated to current firmware on both devices over the internet and the one that did not have the mesh option has more options now but still does not support mesh.

Is there some way to get the router without the mesh updated so it has that as an option as I need to use it?

Thanks for your help