On home network of six S4 devices working reliably, replaced main deco unit with this new X50 Result was problems with S4 units off line. Resolved by removing/adding deco devices. But…internet responc

The M3W is easy to add to my Deco S4 mesh of 6 units and shows in the Deco app. However in the app it does not show if it utilises 2.4GHz/5GHz, as do all the Deco mesh S4 units...? So far it does not