@EoghanR When did you do the reset? before setting the new network with new ISP? As for deleting the network, you can do it by tapping on the routers (at the middle of the app homepage) then select...

@Slaybz 5764 Mbps indicates the highest speed your phone will achieve

@EoghanR Did you delete your previous network after switching ISP?

@Abedur Don't install EU firmware into US one...you'll get problems

@EoghanR Try running the Deco model(s) in access point mode

@sMiNT0S What's your phone model?