Hi. Trying to find upgrade to firmware
 

If anyone could help it would be great.

I have a mp4 player, it is Rockchip based, in the System/About menu, it says

Ver 01.09.0100

Date 2008-06-24

FlashMem 0-1868mb
CardMem 0-0mb

Its touchscreen, has a built in speaker on the front to the left, and a circle with a red square light to the right.

The on off switch is on the top at the top side right, and it has a card slot on the underneath bottom side. On the far right of the screen there are 5 buttons, vol +, vol -, Menu, Note, and Rec. The player does work fine and OK, just wondered if there was a firmware upgrade for this player, due to me trying to write a GameBoy emulator for it, and possibly a ZX Spectrum emulator.

Just wondered if the firmware was upgraded to make the player run more efficiently, due to the crappy lag my beta versions are running at.

Thanks.