Technology
Ditch the Dongle: Porting Open-Source Wireless CarPlay (DiPlay) to a Nissan Qashqai / Rogue Sport (Android 9 Head Unit)
A complete teardown and debugging guide on running native wireless Apple CarPlay on a factory Nissan Qashqai / Rogue Sport head unit without an external USB dongle. Covers reverse-engineering the proprietary Nissan Bluetooth AIDL stack, resolving the kernel IPv6 routing black hole, fixing an Android 9 AudioTrack crash, and tweaking 60 FPS performance.
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