· New, free-to-download app lets users make and receive calls, texts and voicemail from their existing O2 number on any supported device · Calls are charged in line with a Pay Monthly tariff – with ...

British mobile network operator O2 today updated its cross-platform mobile payments and price comparison app, O2 Wallet, so that users can now add credit to up to five different ‘Pay & Go’ mobile ...

is a former senior reviewer who worked at The Verge from 2011 until May 2025. His coverage areas included audio, home theater, smartphones, and more. A new app called Tu Go, developed by Telefonica ...

I hate replying to texts on my phone's tiny screen when I'm sat in front of a perfectly good real keyboard. Wouldn't it be easier if we could get everything pushed to our PCs? O2 thinks so -- its new ...

Luke Westaway is a senior editor at CNET and writer/ presenter of Adventures in Tech, a thrilling gadget show produced in our London office. Luke's focus is on keeping you in the loop with a mix of ...

O2 has launched a new VoIP service, O2 TU Go, which puts your mobile number in the cloud – so when you receive a call to your O2 number, any device with the free app installed will ring, whether it’s ...