Is MCU1 stuck at NA-180906-1605 navigation maps?

[SucreTease]

I just got the new NA-2019.20-10487 navigation maps today!

On a less positive note, it still doesn't have my street or street address, so I cannot set a Home location to allow me to navigate home or have Sentry Mode automatically disable at Home.

 

[VValleyEV]

Quite possibly a related issue: after the 24.4 update, but ONLY after a couple of days after the 24.4 update, my TeslaCam videos started showing up as all or almost all unreadable/invalid format. All along for the last few months I would get a few videos unreadable but really not many, and all of a sudden it was pretty much all recorded vides. And I have been getting the “USB Drive Too Slow” message now and then. There is another thread here discussing that problem.

I just checked the videos from last night, since the navigation map update was completed, and now almost all of the videos recorded are readable, a huge improvement. It COULD be that the extra bandwidth to download the maps, perhaps taking considerable time, was interfering with the bandwidth available to record USB videos.

 

[Pale_Rider]

I dunno, for me, the time between downloading the map and them being ready for use was maybe 30 minutes or so...

 

[cmc1671]

Has anyone had the experience of of the Nav software saying "up to date" but the system refuses to initialize? I had some trouble downloading the the most recent software until I moved the car to an area outside the garage with a stronger wifi connection. After the update completed, the system said "initializing" and then displayed a "service required" message when I tried to use Nav. Tesla service is now telling me that the Nav SD card is corrupted. For $315 they will replace the card but not guarantee that will fix the problem. The next solution would be to replace the MCU at $1900. I have no other problems with the MCU that I know of. 2013 Model S, 55,000 miles, original owner.