The Deco X60 3 pack was just installed for one day and the two satellite routers keep flashing red on the second day. Tried to restart the satellite routers and did not work. The firmware was updated on all three and the lights on the two satellites are still flashing red (with about 5 second solid green and much longer time of flashing red alternating).
Deco X60 satellite routers flashing red
Model: Deco X60
Firmware Version: 1.0.5 Build 20201013 Rel. 64247