Same here with carplay, I had to use a proper lighting cable.
I've had a quick mess with my RCD330 over the past few days and I'm more than happy with it. carplay/apple maps when going on a 70 mile round trip and it worked fine. Playing Mp3's from SD card fine. Bluetooth for phone calls works great, no issues with built in mic. streaming over Bluetooth works fine.
I'll install my camera next week and then post a video review.
The unit isn't prefect be any means, and I try and detail some of my niggles in my review (unfortunately some issues are firmware related) but it wouldn't put me off buying it again as it seems great value for money.