This is embrassing but I couldn’t make my sparrow wallet to connect to Start9 embassyOS properly so thinking go back to Umbrel for Bitcoin Node. Hope the announcement is about something to make it work more robust. Not sure how a mobile app would be a gamechanger.
Just to give you a little background about my “Running your own Node journey”: I switched from Umbrel to EmbassyOS because it randomly didn’t open properly and entrapped in an infinite manual reboot loop. I formatted SD card and same happened so it was weird.