I just stood up a new RPi4 4GB with Libreelec v9.2.1. It's just is not seeing the 5GHZ WIFI network. It can only see the 2.4GHZ. I have two other RPi4 devices and they all see the 5G. Why is this one different? The signal is strong, so it should show up, but it does not show. The only difference that I am aware of, is the others were upgraded to v9.2.1 from and older release, where as this one was built new.