Phone won't connect to XAV-AX3005db

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Smach480
New

Phone won't connect to XAV-AX3005db

I bought the XAV-AX3005db head unit for my car last year. It connected to my Samsung A70 ok but crashed alot and wouldn't connect at all after a afew months. I have bought a OPPO A74 and all it says when I plug it in is usb device not connected. Can you tell me why this is happening and how it can be solved as this is a total waste of money.

3 REPLIES 3
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Strampke
Expert

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Smach480
New

Correction it says 'usb device not supported' I have the Android auto app which works via the blue tooth. 

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Strampke
Expert

Can this support page be a starting point for troubleshooting for you?