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How often does the navigation/maps software get updated?

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I can't speak to tendencies per se, but I get updates rather frequently:
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Reactions: ragweedd
It's hard to answer because Tesla has this frakenstein mix of mapping sources used in the vehicle and they update at different times. There's Google Map tiles (visual only), there's OpenStreetMaps (probably offline nav routing), there's some TomTom map data in there, a land use database, and there's Teslas own "ADAS map tiles" that have crowdsourced speed data and other things that affect Autopilot. And that's North America, in other regions it's going to be totally different. Obviously China has to use its own maps because only state-managed maps are legal there and GPS coordinates are obfuscated.
 
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