I've got a Samsung fone that's pretty locked down, I can kind of backdoor it and download jar's from webmail and install them but it still eats up airtime.

It's got a sd card and bluetooth that I can put jars onto the fone, but it wont let me do anything with them once they're there. The icon for the files is a question mark, like the .jar association has been removed.

So.. I guess what I'm asking is if there is an app I can install on the fone that can install other jars or trigger the java installer, or an app that can fix the association for the jar files.. Or just something that will allow me to install jar files from the sd card.

Any ideas? Thanks!