@David-TP Hi David I changed the cable as described but this seemed to cause futher problems with both devices going Red several times and requiring a hard reset to make them work again... so I've...

@David-TP Hi David I have been running the main deco in Wireless Router mode since I bough them a couple of years ago... but when the problems started I noticed this setting so changed it to Access...

@ARGamingPK1 Ive seen QoS mentioned on many other posts where people are having the same problem as me... doesn't seem to help any of them though. Also, I can't see a setting for this in the web UI...

@David-TP Thanks for your response David I've managed to upgrade the 2nd X50 to the 1.6.7 Firmware using it's IP address now - didn't realise I could do that! I've plugged the main Deco in directly...

@David-TP Thanks for the link to the new firmware... I tried upgrading it and it upgraded the main X50 (Living Room) but didn't do the 2nd one (Dining Room): The instructions said it would update...

@Devotee101 Hi I just updated to the new firmware the other day (1.6.4 Build 25011612 Rel. 44161) but it's still happening - in fact, it seems more often now and I have to reboot both X50's 2 or 3...