I’m a pi newbie new pi 3 with flightradar24 image. (Jessie) I think, all activated and runs fine. When connected to tv via hdmi can see flightradar24 status fine and if I vnc in with iPhone I can see screen exactly as it is on tv screen
If I remove hdmi and reboot and vnc in ( I do this then I move my setup to a different room where it is going to reside (no tv there) I get a different visual a slider bar that doesn’t seem to do much and no status in top corner.
I’ve read if pi is booted with no hdmi connected resolution changes???
Not sure what to do and how to fix advice please