firmware for infotainment?

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03-15-17, 03:06 PM

FrankAR15

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firmware for infotainment?

How and where do you find out if there are any firmware updates for the infotainment system? (unless there is no such thing?)

All I have seen are for the GPS...

2015 IS350 AWD F-sport

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03-16-17, 06:50 PM

JWIS350

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Check this link out. I downloaded the latest release before Christmas but it no longer shows the update.

https://securedp.lexus.com/download-app/getHeadUnits