Hiya, a global leader in trusted voice solutions, today announced the launch of branded calling with O2 Telefónica, marking a major expansion of trusted caller identity across Germany. With this ...

LONDON (Reuters) - Tesco Plc and cell-phone group O2 said on Tuesday their Irish units would launch a 50:50 joint venture next year to sell Tesco-branded mobile services in Ireland. The two groups ...

For the first time in Formula 1 history, all 10 teams gathered together to celebrate a full-field livery launch heading into ...

Samsung Electronics has continued its virtualized RAN (vRAN) and Open RAN push after it announced the launch of its first commercial site in Germany. The vendor has paired with German telco O2 ...

LONDON, Jan 15 (Reuters) - Telefonica's O2 is to launch a fixed-line UK home phone service to its new and existing broadband customers, in a bid to increase loyalty and cross-sell more products. O2, ...