Sod 3G, that can go, but don't rush to turn off 2G, UK still needs it – report

Used by the elderly in M2M connections and eCall services

In the dash to move everything to next-generation services, mobile operators mustn't be too hasty to switch off 2G, a report by industry bodies has warned.…

via The Register - Data Centre: Networks
http://go.theregister.com/feed/www.theregister.co.uk/2019/10/18/dont_switch_off_2g_report/