epor the current bin for 3500sd is x-05bl_071023_333_api.now when you unzip it shows x-05bl_071023_332_api. 05 stands for this program is for only a 3500sd bl stands for blacklist 07 stands for year 10 stands for month 23 stands for day release of file. even though its states 332 check the date in which the file was release and you can determine this is the most current file.good luck
it is available at future-fta*info or ftabins*net. replace the * for . and register is free.