We've got a few AVIN threads going but I haven't seen anyone discuss this Apple CarPlay/Android Auto retrofit solution:
https://www.aliexpress.com/item/Afte...892855099.html
It does not add a full Android interface or replace the OEM screen like the AVIN units do. I'm mainly just looking to add Google Maps and Waze to iDrive and don't need any of the other Android features so it looks like this might fit the bill.
Has anyone tried this?