London Underground

[Oxonian]

Given the recent questions about connectivity on the London Underground, this article might be of use to those community members who travel on the Northern and Central lines :-

London Underground’s mobile coverage adds more of the Northern and Central lines (ianvisits.co.uk)

https://www.ianvisits.co.uk/articles/london-undergrounds-mobile-coverage-adds-more-of-the-northern-a...

[Oxonian]

More information about connectivity on the London Underground and the Elizabeth Line :-

Elizabeth line: Central stations now boasting 4G phone coverage (ianvisits.co.uk)

https://www.ianvisits.co.uk/articles/elizabeth-lines-central-stations-now-boasting-full-4g-phone-cov...

4G Mobile Extended to Elizabeth Line on London Underground - ISPreview UK

https://www.ispreview.co.uk/index.php/2023/12/4g-mobile-extended-to-elizabeth-line-on-london-undergr...