Since Aug 24 upgrade -on my home WI-Fi some Mobile App would not load on Android - load instantly on other WI-FI

Hi @Frederick
I know how important it is for you to have your app working properly. Although it gives you faster speeds the 5GHz band has shorter wavelengths and higher frequency meaning that it is not good for long-range connections. The 2.4GHz band has slower speeds but a longer wavelength making it more stable at longer distances. I would suggest downloading the Cox Panoramic Wifi App to see which bands your devices are using. The link provided here should assist you: www.cox.com/residential/su....
Ben S.
Cox Support Forums Moderator