On Tuesday 07 June 2011 02:37:59 HuangAlex wrote:
> Hi,
>
> I wonder for example if i use nanddump to a working flash which runs yaffs2
> and get a img. Can i mount this img to another new flash and work well
> including all of the valid and invalid information? Thank you.

Yes. In theory that will work so long as there is no checkpoint. The 
checkpoint contains information on which blocks are bad etc. which will not 
be valid on the new device.

You can use mount options to prevent there being a checkpoint.

-- Charles