JVM Install on PocketPc 2003

Hi,

Can someone tell me what's the normal installation process for the java jvm (CrEme 3.26) given that I have a .cab file? I've tried to install it following the "installing from the internet" procedure but I always get an error message (in german) wich I believe translates to "There's no appropiate installation files for your device either for the jvm or the MI". I've tried changing manually to other device types but I always get the same error.

Thanks