Force phone mirror without factory option? (Kenwood DDX376BT)

Anomaly_76

Great
Jan 14, 2024
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Hi, I have a friend with a Kenwood DDX376BT that is interested in mimicking the mirroring feature on my DMX129BT.
The 376BT does not have this feature in the full sense, but I am told that if an adapter can be found to take the phone's display and send it through the 376BT's 3.5mm A/V in, it would be the closest thing, sans touch points. Any recommendations for an adapter or combination of adapters that would do this?

Also, the reverse camera no longer automatically comes up, they have to press the camera button and there are no display lines to show where you're backing. I suspect this is an issue with the reverse wire connection or the transmission's reverse signal to the unit, but was wondering if anyone had any other ideas before we start looking.