hardware schematic about wireless-carplay-dongle-reverse-engineering

[iDoka]

Making reverse engineering PCB to recovery entire schematic diagram is almost impossible (expensive).
Also the board has elements without any marking (SOIC8 body).
I suppose partly recovery is possible based on iMX6 reference design.

If I could know the purpose of this, it will be easier to advise something

[KrutavShah]

I have some experience with hardware design, so given a list of parts that are in each dongle like MFI chip, I can build together something that may work. This project also seems to have a dump of the flash, so if that works then we may be able to hack together a board design that can be ordered and built DIY.

[ludwig-v]

Closing as this is not an issue, just opened "Discussions" tab here: https://github.com/ludwig-v/wireless-carplay-dongle-reverse-engineering/discussions