Anticipated 3G cellular network sunset

20 Jan 2020

3G cellular networks around the world are being scheduled for sunset (shut down). Contact your cellular network provider for more specific details, such as for dates and affected regions. This will affect operation of the 3G cellular modem feature of the Allegro 2, Archer 2, and the original Mesa Rugged Notepad models.

The following links will be updated as new information is provided. Some preliminary information for some networks are at the following web pages.

AT&T -

Other networks (as of July 2019) -

Newer alternative solutions include the Mesa 3, Allegro 3, and Mesa 2 that each provide an integrated 4G LTE cellular modem option. Or you may be able to tether to a Wifi mobile hotspot feature of an external cellular modem or smartphone. Contact for further suggestions if needed.