The installation process only took about 30 minutes with the right tools and once it was installed everything works perfectly. The wireless connection connects seamlessly right as you turn on the car and there is absolutely no lag which I was worried about. Shipment arrives in about 4 business days which is amazing and the airplay feature is quality as you can watch videos with zero lag. Great Product and Great way to add carplay to an older car.

It took a few hours to install in my e89 Z4 2011 with iDrive.
Microphone is very responsive (chose to install the included microphone instead of connecting to existing) and even though audio-in comes in from the center compartment aux plug, sound quality is great.
Hardest part of the install was the placement of the module below the globe compartment as the space is very limited there, I hope the module gets enough ventilation in there.
Wireless and wired Apple CarPlay work great, mirror screening is a bit lagging but video quality in the existing iDrive screen is very impressive.
Sound equalizer and display settings allow you to customize the sound/visual experience as desired.
Haven’t connected any front/rear camera, so I can’t comment on that.

Happy with my purchase, customer service via FaceBook messenger app has been very helpful during installation. Module comes already program for your car’s screen size.

I will recommend and will update post after a year of having the module installed.

The unit works as advertised, took a few hours to install but was worth it. I was able to connect Iphone thru wired and wireless (have yet to try android auto) and works flawlessly. The mic works with stock setup and caller was able to hear me clearly. The unit arrived pretty quick and packaged very nicely.
The only downside is the installation need to be corrected (the LVDS OUT connection port is labeled incorrectly on the connection diagram and the LVDS IN is also mislabeled, but easily to figure out which cable goes where - LVDS IN is for the OEM plug and LVDS OUT is for the andream harness).
Definitely would recommend for anyone who wants carplay on the Bmw x5.

This product came in super fast being shipped from overseas, installation went good, it would have been great, once it was installed it took me a minute to figure out how to get to the carplay screen (Hold menu idrive button), but other than that, support was great when I had poorly removed the factory LVDS cable and bent the pins, they were eager to help me figure out what was wrong. No issues with the unit so far.

The kid works well. There is only 1 issue I had so far. If you toggle the iDrive and CarPlay a few times, you will lose control of the CarPlay. Then you will need to do a a reset or restart your car to fix it.
Also, they don’t have a good instruction on how to connect the oem mic and setup a addition mic. The cable for part D is not identified. I want to know where you can buy it.
Overall, no issue. Seller is good to response questions. Highly recommended

I recommend watching Bimmertech's video(s) for the install. I removed the glove box and that made mounting the Andream unit MUCH easier (in the space between the glovebox and center stack. We have the "big" unit with Nav, so there wasn't room to mount the unit below the radio. I was surprised/disappointed that the touchscreen doesn't work, but other than that it's great!

I am very satisfied with the device.

Shipping was reasonably fast considering times we are living in. Installation instructions will give just a general sense of what needs to be done but there few very useful videos on youtube that help with the process. I installed it on F02 and the main issue was finding space for connectors and the unit itself. Ended up putting unit between the head unit and glovebox.
I also experienced lagging scrolling with the firmware unit came with, but MCU update provided fixed it.
Overall, very happy with the purchase. The support of CarPlay is very good.

Install went okay. Very tight space if you have an F30 with Harmon Kardon.
Works great with 2 quirks:
If you have a manual transmission, PDC will not automatically return back to CarPlay after shifting into gear/neutral. I have to manually push the PDC button. Works great when going into reverse though.
The scrolling is a bit laggy and slow. Not really bad, but definitely could use some improvement. Not sure if it needs more hardware resources or better software optimization.

Purchase and delivery service were really excellent with Andream taking the time to ensure I received the correct product. The ordered equipment arrived in good time, well packaged and in good condition. I have only one minor observation that I thought would improve this service - please include installation instructions and diagrams. Whilst the install is relatively straight forward, it would help immensely to have a guide for at least the car series - trawling through the internet for hints and guidance takes the edge off an otherwise excellent experience.