Hi, I have a system I setup for a friend. The main deco is the X1500, then a X50 Outdoor and the 3 x M5. He wasn’t home when I was setting it up for him so I just put in a generic WiFi name and password and thought I could change it when he gets home. However, when I try and change it, after about 1 minute, in the app the WiFi name and password just reverts back to the original one I set. I’ve rebooted all 5 decos hoping this would help but it still does the same after.