@Support Dasaita I purchased the Dasaita Wired Carplay USB Dongle Adapter For Android Car Stereo Smart Link to use Android Auto on my Dasaita W11 PX4 head unit for my 2018 Subaru WRX as was indicated since ZLink doesn't work because there is no MFI chip and you said it's not supported.
Everything I could find states that this is the appropriate solution.
How do I use the wired USB dongle to use Android Auto on this head unit?