@David-TP Thank you very much- I got further along and had to reset the E4 unit so it was flashing blue and it gets to 26% but by then the E4 unit turns to white LED colour and then the app says fail...

I have 3 Deco X68 units and one starting just dropping out so I moved it to the shed but now one of my other X68 units that is set as my main deco unit is constantly dropping out as well so I want to...