AT&T has announced that on October 15, 2025, it will stop supporting additions, changes, or moves to copper POTS lines across nearly 20 states. This marks the beginning of the broader copper-line shutdown AT&T aims to complete by 2029.
These copper lines still power essential systems—fire alarm panels, elevator phones, building entry systems, public safety phones, and other mission-critical devices.
Don’t leave your emergency infrastructure vulnerable. THOR Technologies offers reliable, modern POTS-replacement solutions designed to keep every device that depends on legacy copper lines fully operational. Our solutions can be self-installed or deployed turnkey with professional, white-glove support.
Keep your critical systems protected and connected.
Contact THOR Technologies today.