Had some time to play today so back to exploring netstack using and app.
Excited that without wifi, bluetooth nor mobile data I managed to connect the two phones and send/receive text messages via LORA.
Initial testing got me to the end of my land (100m) without problems. Not "line of sight" either. Will extend distance tomorrow on dog walk. What can these very tiny aerials achieve?
After that maybe time for big aerial on the roof?
