@HenrikEkman I gave up the tests, each time I tested I got "red light" with no apparent problem in the logs. I will send back the unit, the problem will remains at least for a few people in this...

Is it possible to share the new firmware you are testing so I can test on my side at the same time (via private message). I had 5 bars on reception but still got "red light". Thanks for your feedback...

Ok I did not know that "white-blue" was ok on 5G. So this is why it was "white/blue" when I tried 5G and Green was I was on 4G.

I am with "Free mobile" in france. You said you got it working and suddendly, it stopped working without any firmware upgrade ?

@HenrikEkman When it is "working" do you reach the "green light", I only reach "Green light" in 4G mode. In 5G mode, It stays in "Blue light" then turns red after a few hours, I bought a "Archer...

@David-TP @Marv1n and all, The firmware beta does not help, the symptom is the same: - The router is showing "Red Light" after a few hours of "blue light", only solution is to reboot the router. -...