MakeOrBreakSociety
commented
9 months ago Headphone Problem was being caused by my solder blobs. working correctly now that the headphone board is soldered to the main board.
Still having no luck with the Zero 2 but I suspect it's lack of 64bit drivers that's causing problems. It's same problem with Lakka so far
Raspberry Pi Zero: NOT ZERO 2!
Works: display OSD Sound Shutdown switch headphones
Not working: Volume control from game pad
File locations: config.txt to root mono.dtbo to /overlays main to /userdata/drivers osd to /userdata/drivers gamepad to /userdata/drivers custom_startup.sh to /userdata custom.sh to /userdata/system
Be sure to: chmod +x /userdata/custom_startup.sh chmod +x /userdata/system/custom.sh
Batocera Pi zero files.zip