Hello, I'm using yaffs on a SAMSUNG 16MB flash chip. I've just heard that there is a device that can 'mass produce' programmed NAND chips, and just needs a 'bin' file. The machine has abilities to - write OOB data (which is included in the bin file), - check and skip bad blocks I guess it will work just fine for the parts that are written sequentially in raw binary, but I'm not sure about the yaffs part. So my question is : 'can a binary image of yaffs be extracted, and is it able to be dumped on a different NAND chip (same model, of course), just by writing the bin contents sequentially (skipping bad blocks)?' Thanks in advance. Regards, Ed