@DeWoert Thank you for sharing this nice robust solution for the white boxes!
I hope you folks don't mind me sharing a little extra 'work around' [extract taken from https://forums.flightsimulator.com/t/white-box-over-vpilot-traffic-tail-number/312004/20] that disables the dynamic registration and thus enables us to paint a registration onto the appropriate texture, share the 'addon aliased' texture then have it visible in a Multiplayer Session as usual.
First, as you can see from the screenshot, apply your registration to the appropriate C208 Texture using your usual repaint software.
Then:
"In MSFS, when you go to World Map to launch a flight. Select an aircraft and a livery, then go to “customization” On “Tail Number” make sure your cursor is in the box and hit “ALT 255” on the number pad. This will create a “null” character in that box and will virtually create an empty box."
Sorry that this is a 'messy' solution but it works fine in MSFS2020 [I don't have 2024]. Perhaps there's a cleaner solution...
Dave
[image: ea27bf76-18f5-459b-95fd-1684d470a0f5.png]