SD card issues

[Stbentoak]

For no good reason... SD card error pops up tonight concerning native navigation which now will not load. Says card is not compatible with vehicle... What?
Same one that's worked for 2.5 years ....!

 

[BrokerThis]

You got a 21 right? Did it accidently get popped out?

 

[StormTrooprSubZ71]

Do you have the rear screens? I had a roku connected to the hdmi and it would stop working when I would get that same error message. I think the dealer reprogrammed a module and it hasn’t been a problem since.

 

[Stbentoak]

You got a 21 right? Did it accidently get popped out?

I can take a look, it's possible I may have not noticed.
I've also had some other things like errant codes that would pop one day and then self-clear and never reappear again. This could be one of those things also!

 

[Stbentoak]

And of course, this morning, it works like nothing ever happened. It’s the usual goofy quirks that pop up every so often.