My situation is similar the the question posted above. It would be great to have some way to test the status of the eMMC. I also have some questions that I hope someone can fill me in on ... 1) I am curious how the system behaves as the eMMC wears out. Is it like a physical disk where the bad sector...

I have a RevPi Connect and Faytech 15.6" Capacitive Touch Monitor. The touch screen needs calibration, because the mouse cursor is about 1cm away from where I touched the screen . I cannot find instructions to fix that. Can anyone please help?