WATCH: Rory Cellan-Jones travels from Cardiff to London to find the "hot spots" and "not spots" in the mobile data network. A BBC crowd-sourcing survey into the state of mobile Britain suggests that ...

A major new study today reveals just how good Britain's mobile phone coverage is – postcode by postcode. The online study shows which areas get the fastest 3G signal and which are restricted to the ...

The results of the BBC's survey of 3G data across the UK are in, and the resulting map paints a patchy Pollock-esque picture for many of us. 44,600 volunteers took part in the survey, using an Android ...

Mobile phone networks have been accused of misleading customers after it emerged they could be hiding gaps in their coverage. Leading operators including Vodafone and O2 claim on their websites to ...

A new BBC survey of 3G coverage has found gaps across the UK, showing that participants only had a signal for 75 per cent of the time on average, while only getting a 2G signal the rest of the time, ...

In results that will not surprise UK mobile phone users, the BBC's 3G mobile phone reception mapping project has revealed patchy reception across the UK, including in city centres. 22,000 locations ...

Mobile operator O2 UK may be asserting its authority as the country’s data king by inking exclusivity deals with both Apple for the iPhone and Palm for the Pre, but 3G coverage maps released by the UK ...

Poor mobile signal was recently listed as one of the top reasons homeowners move house. But now an interactive map lets you check your signal coverage before moving to a so-called 'blackspot', or ...

Ofcom today unveiled a new mapping service that illustrates the strength of mobile signal in the UK, and the swathes of white space on the maps provide a sad indicator of the speed of the roll-out of ...

Vodafone has become the latest network operator in the UK to announce its planning to cease 3G coverage. BT-owned EE has already announced its intention to end 3G services by 2023, and Vodafone is ...

Technology correspondent Rory Cellan-Jones explains the ambitious BBC project which aims to map mobile coverage across the UK. The BBC is conducting a major survey into the state of mobile phone ...

WATCH: Rory Cellan-Jones travels from Cardiff to London to find the "hot spots" and "not spots" in the mobile data network. A BBC crowd-sourcing survey into the state of mobile Britain suggests that ...