Markus Haas, CEO of Telefónica Deutschland, pictured at the headquarters of mobile communications provider Telefónica (O2). The head of Munich-based mobile phone operator O2 sees his company on the ...

O2 says it has switched on 5G+ service across 66 large towns and cities, 175 smaller towns and 1,120 villages across Scotland ...

Mobile operator O2 (Virgin Media) has today announced that they’ve recently switched-on their next-generation 5G Standalone ...

O2 has significantly cut its data-roaming prices within Europe. On Monday the Telefónica group, which owns O2, announced that its customers in the UK, Ireland, Spain, Germany and the Czech Republic ...

With continual investment in the infrastructure driven by demand from mission-critical organisations, and with more spectrum being made available for enterprise uses, analysts are predicting a boom ...

UK operator extends standalone 5G footprint across 66 large towns and cities, 175 smaller towns, and 1,120 villages in ...

Owning a trademark no longer means you're the only one who can use it. A major European ruling involving mobile operators O2 and 3 has big implications for trademarks on comparative advertising ...

Katie is a UK-based news reporter and features writer. Officially, she is CNET's European correspondent, covering tech policy and Big Tech in the EU and UK. Unofficially, she serves as CNET's Taylor ...

UK operator O2 this week rolled out what it claims is Europe’s first pre-assembled mobile mast in a bid to speed up deployment and tighten quality control. The operator teamed with telecoms service ...

O2 Telefónica expects the system to contribute to higher levels of automation in network management. One area of focus is ...