
3G U.S. network shutdown - Member Forum
https://help.lum.ca/kb/articles/49-3g-u-s-network-shutdownOur U.S. network partners (AT&T and T-Mobile) will be turning down their 3G networks AT&T will shutdown Feb 2022 T-Mobile expected to follow by July 2022 We rely on these partners 3G networks to enable traditional voice calling when you travel to the U.S. - therefore, voice calls (incoming and outgoing) will not work after…