ReMarkable MicroSD (2019)
Oh, man. I'm surprised that card works at all with that wiring. High speed single ended signaling does not do well off-board. Have you done any kind of integrity testing, like writing a GB to the disk and then reading the checksum?If anyone is looking to do this mod, at least consider using a shielded ribbon cable like so:https://www.amazon.com/LANMU-Extension-Flexible-Monoprice-Ra...