Well I found this
http://www.aximsite.com/boards/x50-h...ease-help.html so it seems PPCTECH can't help with our type of problem, crap, wonder what happened, I didn't get any errors when flashing the DiMa_B_A02_X50v_WM5_EN.nb0 bootloader so don't understand why it's not booting up to the SD Loader mode