Mon. Aug 26th, 2019

London Underground to get full 4G coverage

Source: https://www.bbc.co.uk/news/uk-england-london-49042588

London Underground to get full 4G coverage
Passengers will be able to make calls and go online anywhere on the Tube network by the mid-2020s.

Source: https://www.bbc.co.uk/news/uk-england-london-49042588