The Top Things You Need to Know About the 2G GSM Sunset

2G GSM network has been shut down in some countries and more and more telecommunication carriers are beginning to retire their 2G network towers, like AT&T’s 2G network fully retired by January 2017 and T-mobiles 2G GSM networks by 2020 in favor of their faster 3G and 4G networks. So “2G sunset is coming, what […]