rockchip 260x firmware tools request

[van0014]

Hi, i just got an mp4 player and im after some tools for it. Im just wondering if anyone knows of any programs for extracting its firmware or changing its theme.All known details of the player are listed below, along with a link to a photograph of the player. It is a RockChip player. Any help at all is appreciated

1.7" LCD
8 GB Flash memory
AVI Compatible (128x160)
FM Radio
RockChip RK2606~RK2706
iCoustic PMP3536
Player Appearance: view

Thanks for reading!

[van0014]

After writing this, i had taken apart the mp4 player, soldered wires to the buttons to wire new ones on and put the player in a different case, tried to install a larger battery and fried the circuit board on it. I now have a touchscreen mp4 player with chip RK2705.