I just purchased the Deco M9 plus as satellites to add and extend my network of Deco X68's. The problem I am having is that the M9's aren't showing any connected clients but instead shows "Deco health check" "Deco is working well"

I did some research and saw that the M9 v2 had a firmware update that fixed this issue but it had to be done using the online utility which is not available for the m9 v2.8. 

How can I update my firmware or resolve the problem of it not showing connected clients? I am running in AP mode but the X68's work fine. I've tried updating the firmware via the deco app with no luck and it says it's up to date. Please help so I can resolve this or return the item.