uboot does not fly on pogoplug pink

Hi,

I am trying to install uBoot on my freshly bought pink pogoplug.
However I get following error on validating existing uBoot:

# Validating existing uBoot...
Block size 131072, page size 2048, OOB size 64
Dumping data starting at 0x00000000 and ending at 0x00080000...
Connecting to jeff.doozan.com (69.163.187.226:80)
## Unknown uBoot detected on mtd0: 188602682dada4308e3d9945c3f6b6ed
##
## The installer could not detect the version of your current uBoot
## This may happen if you have installed a different uBoot on
## /dev/mtd0 or if you have bad blocks on /dev/mtd0
##
## If you have bad blocks on mtd0, you should not try to install uBoot.
##
## If you have installed a diffirent uBoot on mtd0, and understand the
## risks, you can re-run the installer with the --no-uboot-check parameter
##
## Installation cancelled.


Please advise. Cheers

http://plugapps.com/forum/viewtopic.php?f=18&t=1183

You MUST NOT install jeff's uboot on a pogoplug other than v1/v2. You still be able to install a fully linux distro running from usb if you follow the steps here > http://plugapps.com/index.php5/Install_on_Pogoplug_Pro