I tested a 1080p dash cam with microSD builtin and connected to my CN10-03304B VW Headunit.
I installed the DVR app that came with it and installed its update and it works well.
The issue I have is that if the CN10-03304B head unit is cold booting the USB cam is not detected by the headunit.
The LED on the cam comes on ok so it is getting power.
Its fine on hot boot within 10 mins.
To get it to work I have to unplug the usb from the dashcam and reconnect it again.
Then the USB icon appears on the task bar and the picture is visible in the DVR software.
a few questions.
Is there a difference between the 2 USB connections that one suits Dashcams
Whats the difference between the USB connections when 1 is for 3g ? should they not both work ?
How does the headunit detect USB devices on power up ?
I had the same issue with USB memory keys and had to stop caching spotify to the USB as it wasnt always detected.Statistics: Posted by droidman2018 — Fri Feb 22, 2019 12:37 pm
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