I think the AppTapp AKA Installer could have an issue. Once it's instaled and upgraded (V. 3.X) on a phone, you're not able to uninstall it (it just let you reinstall, but that's not the problem); so in order to avoid problems with non experienced users I remove it from iNdependence.
The problem came when you try to install it again to run a patch, install an aplication or upgrade a package; the way I do it, is reloading AppTapp (V. 2.X) aplication with iNdependence but it couldn't be upgraded back to the newest version. The AppTapp "thinks" it's already upgraded.
Am I missing something? Is there any other method to place back the installer at the newest version? or How to force the update?