Private Android Application deployment/installation?

Question

is it possible to create an android application that is meant only for internal use? Basically a private application not meant to be installed by non-approved phones?

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Answer 1

If you go to your eclipse workspace and go to yours app's folder, in the bin folder assuming you develop with eclipse, you will find a .apk file somewhere in there. Copy it to the phone and then use something like EZ File Explorer (or something like that) to access your android filesystem, click on the .apk and it will install and be ready to use.