dm800 hd pvr image and boot loader

Good evening all.
Could some one point me in the right direction please
I've got a dm800 hd pvr sim2.01not a clone this is a original box ive been trying to flash it over the past few days with different images and boot loaders but not much look, can any one point me in the direction to the image and boot loader that i need please.
also some instruction on which i load up first there is some confusing posts on here bootloader first or image.
i will be using dream-up via serial cable to upload the image.
Hopefully someone will be able to help me please before i pull my hair out lol cheers in advance.

Quote from Inspiral

if its sim 2.01 ? its a clone m8..
recomend you flash over LAN is loads quicker/better. -> http://linuxsat-support.com/sh…shing-firmware-by-Browser

look here for an image -> http://linuxsat-support.com/fo…00-Sim-2-01-SSL-84-Images

load up bootloader ssl84b 1st if an earlier bootloader is installed, then flash your image..

enjoy

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hi mate thank you for your help got bootloader and image down not loaded yet. ive checked my dm800 hd pver and its got black screws on the back of the box does this mean its an original dm 800 ?
ive flashed it with the sim 2-1 my self but wasn't sure if it was the right bootloader if you could help any further that would be much appriciated mate thank you
Probably way its not booting right mate ?