Verizon CDMA Security System Cellular Communicators Product Manuals
Resideo (Honeywell) Verizon 3G Sunset Notice
The Resideo Verizon 3G Sunset Notice informs users of when Verizon will shut down their 3G CDMA network. According to Resideo, the shutdown is scheduled for December 31, 2022. Users must upgrade their panels to LTE before this time to continue receiving alarm monitoring. Learn about the CDMA sunset.