Can anybody post the step by step procedure to install the 2007 HE on external 2GB MMC Card?

I tried to install by following the procedure found at http://maemo.org/community/wiki/howt...from_mmc_card/ , but after the installation, if i boot with MMC card, it is rebooting automatically for every 2 minutes. 2007 HE is running quite smoothly on my internal flash memory. I did not have issues with OS 2006, as i could successfully install the latest OS 2006 on MMC... it was working fine.. but i want to have 2007 HE on my MMC.

Could anyone please help me?