com.android.ddmlib.installexception: install_failed_update_incompatible: paquete com.pro Las firmas de la Academia no coinciden con la versión instalada previamente; ¡postergación!
You need to uninstall it because you are using a different signature than the
original. If it is not working it might be because it is still installed for
another user on the device. To completely uninstall, go to
Settings -> Apps -> HAgnostic News -> Options (the three dots on top right) -> Uninstall for all users
Lokesh003