Add Yahoo as a preferred source to see more of our stories on Google. Markus Haas, CEO of Telefónica Deutschland, pictured at the headquarters of mobile communications provider Telefónica (O2). The ...
LONDON (AP) _ Telefonica SA announced Monday it has agreed to buy mobile phone company O2 PLC in a 17.7 billion-pound (euro26 billion; US$31.4 billion) deal that will help expand its presence in the U ...
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 ...