Devices without GPS or RTC onboard rely on an external means of setting date/time. If I’m not mistaken, this could be done manually with the meshtastic command or automatically when paired to a phone.
However, when such devices don’t have their time set, they register on the mesh with their internal clock set to UNIX epoch. They join the mesh, but devices with correctly set time will show nodes heard 447226 hours ago or so!
Would it be possibile to mandate setting the time on those devices prior to joining the mesh? I see it as a chicken and egg dilemma