The firmware version of a 2GIG GC3 can be found locally using the panel. 

The firmware version can also be found and requested remotely using the Partner Portal and MobileTech app. For more information about remotely finding the firmware version, see Find or request the firmware version of a panel.

To find the firmware version of a 2GIG GC3 using the control panel: 

1. On the home screen, tap System Info and Usage.
2. Tap System Info. The firmware version displays.