Check out all of the posts tagged with O2 below. If you still can't find what you are looking for, try searching using the form at the right upper corner of the page.

O2 (one of the most important mobile broadband providers in the UK) is working together with Huawei to release the 4G technology and posted a video showing a demo of what this technology can do. They first conducted tests in December 2009 and this new demo presents a live HD stream at 8Mbps which looks [...]