Hi,I did the "factory reset" and now my M001 shows a message "process stopped unexpectedly" after boot and freezes.I tryed to reflash it via the SD, but it just don?t start the upgrade process. I formated a 512M SD card with FAT andcopyed the /script directory to it. I tested several times but it does not work.I have access via USD (I can read the internal memory) but the SD is shown as blank . Can it be a SD compatibility issue ? Is there any way to flash it using the USB connection? I have downloaded a procedure (for ZT180) but I?m not sure what files to use.