Guys,
I managed to get it working!
Following on from my last set of actions this morning (1 and 2 below):
-
Power down of the unit for over 10 mins.
-
I had reviewed my router settings but no changes were made as I had confirmed that IP6V was already disabled.
After the above (and waiting for the unit to settle as everything loaded up) i proceeded to try and App installs again - unfortunately this did not work. Tried both homey desktop and the mobile app to initiate an install. Both cases, the usual popup message that the app will install shortly but nothing happens.
Following that i did the following (3 and 4):
- Reviewed some of the installed Apps - and decided to disable 2 specifics apps
i) Home Community Store
ii) Location and Presence
I don’t believe i was using these so wanted to save on some memory usage?
- I accessed the https://tools.developer.homey.app/ - and this time, I tried a restart of the unit via this UI. Previously I restarted using the homey desktop or mobile app.
After the system came back online…..i tried installing Apps again - via homey desktop and mobile.
Finally it seems to kick into action and worked!?
I honesty can’t figure out what made it work? I do wonder if it was the power down of the unit, and then just a further restart after a period of time? I can’t imagine disable some apps would have resolved it….or whenever a restart from the developer tools made that difference? I never restarted via the dev tools before - always restart via the homey app?
Thanks for everyone’s support! I got there in the end….
Long story short, I only did the update and app re-installs because of a problem with Alexa App 
i.e. Alexa connection → error: error not defined
Despite all this the Alexa app still doesnt work when connecting i.e. error: error not defined! 
