## SD Cards that Work and Don't Work
MicroPython can be finicky with SD cards. The brand matters a lot. Big name brands seems to work better than no-name or generic brands.The failure will happen at the sdcard.SDCard line where the card is mounted via the GPIO pins.
Related to: * https://github.com/micropython/micropython/issues/7129 * https://forum.micropython.org/viewtopic.php?t=9700&start=30