main deco keeps re-entering set up mode
Model : DECO E4R
I'm losing my mind with this product , I don't know if it's my fault or if the product is the problem. Until yesterda everything was working fine but today around 4 ish the main deco lost connection to all other devos (6 excluding the main) and now everything working for a few minutes then the main deco turns it white light to the static Yellow every few minutes . I've rebooted the network , the router , I did 3 optimisations and I moved decos that should be working but nothing is fixing this issue , someone please help me.
Side note I have a 100mb line , from the main deco it connects to my siblings room then to mine , het gets 80 megs and I fight for 5meg. Is there a fix for this ?