2GIG GC3e & Alarm.com
The 2GIG GC3e is a touchscreen security control panel designed to work with Alarm.com. If you already have a GC3e installed, you may be able to use your existing panel when activating compatible Alarm.com service through True-Link.
How to Find Your 2GIG GC3e IMEI
Using the keypad:
1. Tap the GoControl symbol or the security company's logo in the upper-right corner of the screen.
2. Enter the installer code.
3. Tap Radio Status.
4. The serial number used for Alarm.com is displayed under Serial Number.
Alternatively, if there is only an IMEI sticker, the serial number is printed following IMEI.
If there is a sticker listing three numbers, the serial number is printed following ADC.
Default Codes
Installer code: 1561
Master Code: 1111
Activating Your 2GIG GC3e with Alarm.com
1. Locate your panel's IMEI using the instructions on this page.
2. Choose your True-Link plan here and provide the IMEI during checkout.
3. Keep your panel powered on until activation is complete.
Not sure whether your panel is available? Use our Panel Status Checker before purchasing your plan. If you are switching providers, confirm your communicator supports LTE before cancelling your existing service.
Important Information
Have a compatible Alarm.com LTE radio installed before activating.