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Following a tariff overhaul by T-Mobile last month, O2 is the latest network to revamp its monthly contracts. The original home of the iPhone is launching a new SIM-only tariff and updating its ...

Priority customer support for businesses... Mobile operator O2 UK has launched a business broadband service and extended the coverage of its home broadband offering to the whole of the UK from today.

O2 is rivalling Sky and Mobiles.co.uk with a huge Samsung freebie, dishing out a free Galaxy tablet worth £289 when they ...