The British Infrastructure Group said foreign visitors get better coverage, as they are not tied to any provider, so can use the strongest signal.
Read more: http://www.bbc.co.uk/news/uk-37808943
The British Infrastructure Group said foreign visitors get better coverage, as they are not tied to any provider, so can use the strongest signal.
Read more: http://www.bbc.co.uk/news/uk-37808943