There are multiple ways to get Lumicall:

Downloading and installing manually

Here you can download the software directly without logging in to the Android market

However, for those unfamiliar with the procedure for installing software to an Android device, we recommend using the F-Droid Market or Google Play/Android Market app.

If you wish to use the packages here, you must go into the settings and tick the option to allow installation of apps from third-party sources.

Once that is done, you can use one of these methods to get the app into your phone:

Download the source code

Please see the page for working with the Lumicall source code