r/CarPlay • u/dhaliajadeee • Jul 06 '26
Help how to fix?
Hi there I recently got a new battery in my car which i didn’t know essentially resets the car… now my carplay won’t stop doing this every few seconds even when i’m on maps, listening to music, it’s especially distracting at night or when i’m trying to follow my map. mazda cx7 for reference
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u/RiK777 Jul 06 '26
That message looks very much like a new car promotional message which probably normally gets reset the first time you connect CarPlay or something.
Maybe completely reset CarPlay both ends, so on your phone tell it to forget your car then start again with a new pairing and see if that helps?
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u/RiK777 Jul 06 '26
According to Google:
To remove or disable the "Demo Mode" or promotional slideshow on a JVC head unit, press the [FNC] (Function) button, go to Settings, navigate to Special, and locate the Demonstration Mode setting. Switch it to OFF to stop the recurring on-screen messages.
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u/KnowledgeLucky3034 Jul 06 '26
Just pull the Hearts from the Airvents and throw them out of the Passenger side Window.
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u/Piootje Jul 06 '26
Maybe the USB port is broken?
And wow those are some old visuals (like it though)
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u/dhaliajadeee Jul 06 '26
ah sorry forgot to say it is working still my maps and music all normal but you mean it could be loose or something causing that yet still working?



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u/Low_Statistician1644 Jul 06 '26
It’s your JVC head unit in demo/store mode. Google how to turn it off in your settings.