hiya, i have a old dm800 which used to take bootloader 82 images, the motherboard went in it some how and it was before i got into soldering properly myself so i had a freind look at it which was a big mistake as he proper messed it up, anyway i was recently clearing some draws out and came accross so i emailed a few people about getting a new motherboard for it, one of the quotes i got back was 66 pound delivered, he said it is a boot 84 , gemi 5.1 which i presume is the image on it, got a fan on the heatsinker, tuner can be alps m version, but said my tuner alps k version would work, doesnt come with sim card and the one i have got is sim 1.0 i think, but theres a guy who can upgrade it to a ferrari sim card for 10 pounds, so im wondering what the best thing to do is, i havent had or done anything with a dm800 since mine broke so after abit of advice regarding whether this motherboard im going to get is any good ? like bootloader 84 ? and upgrading my sim card to ferrari will that work also and if so what images could i use ? and any other info i might need to know, thanks