Workshop storyInfotainment retrofit
Updating a 991.1 with wireless CarPlay and a reverse camera.
The original CDR31 head unit gained modern phone integration and a reversing view without replacing the documented factory unit.
The workshop record
Modern functions for the original head-unit environment.
The Porsche 991.1 retained its documented CDR31 head unit while receiving a functionality update.
The stated objectives were wireless Apple CarPlay and a reverse camera.
The work
Integrate phone connectivity and rearward visibility.
Modtronic recorded the CarPlay functionality and reverse camera as installed.
The source does not identify the interface manufacturer, camera specification or wiring method.
What this record confirms
Two useful functions added to the 991.1.
The record confirms wireless Apple CarPlay functionality and a reverse camera on the Porsche 991.1 CDR31 system.
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