@Bt11 My guess would be a firmware issue, and not an issue with the router itself, this anomaly seems too wide spread throughout different models, to be anything other than firmware and apparently...

Thanks for the reply... So far, my Speedtest issue has only been noted on my Galaxy S24 Ultra. I'll have to try the same test on my Lenovo Legion laptop as well, since everything else is Cat 6...

New GE-800 router, I set up the MLO wi-fi network and works just fine when first connected to it with my Galaxy S24 Ultra. I have a 1 gig down service to the house and it always stays steady as a...