Nighthawk Mesh Wifi 6 Router MR60 losing connection to 2.4 devices

I too have had several issues with this, but after a discussion with NetGear support, I have gotten some relief.  I installed the latest firmware https://kb.netgear.com/000062202/MR60-MS60-Firmware-Version-1-0-6-102 per the instructions.  Reset the router following the load and then applied my configuration file save before the update. In my configuration, I have reserved addresses by MAC for every machine in my home that is not configured for a Fixed IP Address.  I have turned on QoS and populated all of my devices with priorities.  After checking all parameters, I accessed again the routerlogin.net page then click wireless under Basic tab and change the channel for the wireless network for 2.4Ghz from Auto to either 1-6 or 11:  I changed to channel 11 since my neighbors were all in the 1-6 range.

Usually, I have significant dropout on ROKU, Tablets and SmartCam Security Monitoring cameras monitored through Blue Iris.  The Samsung Camera were (as still are) the worst offenders, but Blue Iris is no longer reporting anywhere near the number of dropouts and my Tablets and Roku devices are working as the did on my prior WiFi configuration.

There still are some issues to address, but this was a SIGNIFICANT improvement. 

Shout out to Christian_R for helping facilitate the conversation.

I hope it works for you.

Mike

bjhoag AC04Retired_Member bmoney11