Not sure if anyone has come across this problem but hopefully someone can point me in the right direction.
I’ve got a switch that is good in every aspect apart from the SD card reader. I’ve tried 4 different SD card boards and all fail to read an SD card. The system doesn’t recognise a SD card being inserted and all the reboots and factory resets does solve the problem.
Anyone know which chip on the main board is responsible for handling the SD card?