Lastly, I wish somebody could tell me how to improve the speed on reading the
external SD card.
It's so slow that I seldom connect my M96C to the computer by USB.
I've read the post by kuskro
(
https://www.mobileread.com/forums/sho...d.php?t=255435), it seems there is
some hope. But I have not found the precise and clean steps to do it yet. If
someone has figured it out, please tell me how to do it.