lisong working 9.0.5.0 firmware please
 

I would really appreciate some help please , just recently my lisong mp4 player stuck on the blue / hourglass screen. With help from this forum I have managed to get to a black screen and now to a white screen trying the different firmwares downloaded from here but I can't get any further.
I'm sure I have tried nearly all of them I just hope someone reading this can help me with the one I need. It is difficult to read the writing on the chips but looks like there is a samsung 219 or is it 719 memory chip if that helps.
All info is appreciated , thanks.