first find an imge you want to use, the size must be 144*144PX in size and be BMP format
so, download the tools for modding (slightly translated English version) HERE-->
http://www.mediafire.com/file/nnbgiymdnmi/IMG.7zdownload the latest firmware from onda site -->
http://www.onda.cn/pro/download/biosexp ... ID=1115522open the modding tool (double click - no install needed)
click the OPEN IMG FILE button and wait .... for it to load
scroll down the resulting list and locate image "BID_B129" - there you will see the lovely Taylor swift
double click it, a file open window will appear
select the image you have made/gotten - select it and click OPEN
image will be replaced
click SAVE IMG FILE button at the bottom - wait until pop-up appears and all is done
job done
you wil now need to load the modded firmware onto the player and im afraid that is going to have to be guide number 2 .....
AS EVER MODDING IS A HACK SO ALWAYS BE CAREFUL WHEN LOADING MODDED FIRMWARE