A free program for Android, by Trimble Inc..

Trimble Mobile Manager is an app for the Android platform that allows you to configure a device as a Trimble® mobile GNSS receiver, and use it to receive position information from the Global Navigation System (GNSS). It is designed to work with the Trimble® R Series receivers and the Trimble® X Series handhelds.

You can configure your device as a mock location provider to test your applications that use the Android Location Services. It is designed to be used with the Trimble® X Series handheld. It will display the accuracy and quality of the position in a graphical way, and will allow you to make changes to the settings to improve the accuracy.

You can also use it to configure the behavior of your device for field applications. It will allow you to connect to and configure your device in a way that will work with your application.