O2 confirms new switch-off date that's set to affect millions of iPhone and Android users

O2 has announced that it is switching off its ageing 2G network, and that's good news for anyone with a 4G or 5G compatible ...

O2 announces new switch-off date that will impact millions of UK users

O2 is shutting down its older network technology, and that's good news for millions wanting faster speeds.
TMCnet

O2 and Mavenir successfully trial technology to improve call clarity for people with hearing loss

O2 has successfully trialled new technology to provide clearer phone calls for customers with hearing loss The trial was carried out with Mavenir and created a personalised hearing profile for each ...
SDxCentral

O2 Telefónica hustles into agentic space with Nvidia and Tech Mahindra

O2 Telefónica Germany is launching an agentic AI solution in partnership with Tech Mahindra and Nvidia. Based on a custom telecom large language model (LLM) developed by IT giant Tech Mahindra, O2 ...