Northern Arkansas Telephone Co issued the following announcement on Jan. 20.
In 2022, we'll be saying goodbye to the 3G cellular networks. Major wireless providers will be shutting off their respective 3G towers throughout the year, with AT&T cutting off access as early as February. This means your older devices may lose access to all cellular connectivity, including 911.
To learn more about the phase out of 3G cellular networks, visit http://ow.ly/2GLE50Hxcac or contact your cellular provider.
Original source can be found here.
Source: Northern Arkansas Telephone Co