A very small percentage of installs with either 1.14.1 or 1.16 have experienced a loss of supervision (LOS). Customers who experience this issue should consider updating the affected panel.
New GC2 Panels with Firmware Version 18.104.22.168 or 1.16 – OR –
Existing Installed GC2 Panels that have been updated to Version 22.214.171.124 or 1.16
Nortek Security & Control has released a firmware patch to improve wireless consistency for GC2 Panel Versions 126.96.36.199 and 1.16. The Version Numbers for these patches are 188.8.131.52 and 184.108.40.206.
These patches will be applied automatically by Alarm.com to newly installed GC2 Panels shortly after installation is complete. The Dealer/Installer is not required to request the patch be pushed. There will be no service interruptions with this update.
GC2 Panels that were recently upgraded to either 220.127.116.11 or 1.16 and require additional range can be upgraded to either 18.104.22.168 or 22.214.171.124 by requesting the patch be applied by Alarm.com or by using one of the update tools that are available from Nortek (2GIG-UPCBL2 or 2GIG-UPDV). The files for manually updating are available on the 2GIG Dealer Support Site at www.2gig.com/dealers/support- materials/firmware. Please click on the upload delivery device that will be used to revise the firmware and download the appropriate version of the firmware.
Patches will not push automatically for any Firmware Version before 126.96.36.199. For example, this update does not apply to panels with version 1.13.
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