I want to upgrade the ROM in my iPaq 3630 from version 2.07 to 2.20. I downloaded a file called SP22898.exe from the HP.com website. I use Pocket PC 2002. When installing this file, at the moment it is checking the current ROM image, it says that I first have to install Pocket PC 2002 prior to installing the update (error 116) (see attachment), but I already have PPC 2002 installed! I couldn't find an answer on the HP support forums, that's why I am asking you guys to help me out once again, please?