"Could not activate this XO" error

[Mitch Bradley]

Kim Quirk wrote:
> I don't recommend that your rename your nand to a higher build number 
> than it actually is just to avoid a downgrade. You may never be able 
> to catch up (or catch back down to the proper version).
>

Renaming the installation file does not change the version number that 
is actually stored in the NAND FLASH as a result of the installation.