OAKLAND, Calif.—AT&T’s move to partially disable its 2G service here at the end of August got the attention of California Alarm Association members, but the frequency blackout did not affect operations in the field, according to CAA Executive Director Jerry Lenander.
YARMOUTH, Maine—AT&T will phase out its 2G networks by 2017, setting a long-anticipated timeline for the “sunset” of the technology and giving the alarm industry a target date to upgrade cellular equipment.
