The M3 Team have just recently released this update for the M3 Series.
Hit the link below to grab it:M3 Team said:M3 Game Manager V27+loader V27
Improve the speed for supporting all brands of SD card.
Both top and bottom screen are supported for ebook. [Internal Moonshell]
We find a bug about the M3 firmware V27 yesterday .
The attachment is the new firmware of M3 V27A .