O2 (UK) congestion. BT Cellnet launched the world's first GPRS network on 22 June 2000, although GPRS-enabled devices were uncommon at that time. O2 publicly announced on 15 December 2009 that it had successfully demonstrated a 4G connection using LTE technology installed in six masts in Slough. The technology, which was supplied by Huawei, achieved a peak downlink rate of 150 Mbps. In January 2012, the company announced plans to provide free internet to millions of residents and visitors in central London, by launching Europe's largest free Wi-Fi zone, along with free Wi-Fi access for anyone on any network in and around
Loud Tour Live at the O2 peaked at number eighton the UK Music Video Chart and number nine on the Irish Music DVDs Chart. The album was more successful in France where debuted and peaked at number two on the French Music DVD Chart. "Loud Tour Live at the O2" debuted at number 11 on the US "Billboard" Music Video Sales chart which was also its peak. Additionally, it peaked at number eight on the Australian Music DVD Chart. Loud Tour Live at the O2 Loud Tour Live at the O2 is the second live long-form video by Barbadian singer Rihanna. It was released on December