Oh, now i get it, after reading some threads i realized that you can just download the MAIN file. Problem is, i can't seem to download my main file (W580_R8BE001_MAIN_CHINA_LA_RED53) here. It is prompting me that I dont have enough priveledges. I manage to download the W580_R8BE001_MAIN_GENERIC_LA_RED53 file from another source. Will that do or do I really need to get the first one?