I use Car Scanner ELM OBD2 in my EV car for connecting car to my current AOSP phone for both car monitoring, but mainly for ABRP navigation (A better route planner). I am wondering if any OBD2 FOSS app exists, since this app requires Play Services :( Has anyone please checked and tested? I think my dongle is OBD Eleven.
https://www.carscanner.info/
https://obdeleven.com/volkswagen