Hm222

See my earlier answer which hightlighted changing from home mode to Store mode then cancelling notifications and then back to home mode. Honestly it works and takes 2 mins annoyingly.

I found the answer. Go to settings, general, then down to bottom of menu list change tv from home to store mode. In store modedo the same, go to settings general, pop out menu, give you the option to remove notifications from top right hand corner of screen. Switch off notifications. Go back to home mode. Done! Yes. Only took me several hours of phaffing around 🙂