I have 3 .apk files in the Android folder on my xoom tablet but every time i try to install one of them when one of the others is already installed it keeps telling me that it will overwrite the previous application and it does just that. How do i go about installing all 3 of them? thanks
They have to have three different package names, which is most likely not the case here. If the package name is the same for all three, they will be treated as different versions of the same app (and and an installation will work as an update, overwriting the previous version).