Googled them and still not sure about them
Also my aeroforce has been shutting off and resetting constantly, just like when I shut the car off, like every minute or less.
I unplugged it and plugged it back in with the car off, no accessory, just off.
When it turned on, the lights on my ac/recirc/defrost buttons flickered for a split second and the aeroforce screen looked really weak and flickery, then it shut off. Plugged it back in with the car already running and it turned on like normal but then started resetting again.
Had the aero for months now with no problem, got a new hu with a new harness interface but its been in for weeks with no issues.