O2 reveals major FREE mobile upgrade for millions of customers in over 700 towns and cities

O2 HAS rolled out a free mobile upgrade which will give millions of Brits better service across its network. The new perk is now available to customers across more than 700 UK towns and cities.

O2 makes major change to mobile service - customers will be happy

Wed, Mar 11, 2026 Millions of O2 customers will enjoy faster, more powerful mobile speeds with a new rollout of 5G+ across ...
Telecoms.com

O2 speeds up deployment with pre-assembled mobile mast

O2 has laid claim to installing Europe's first pre-assembled mobile mast, as part of the ongoing £700 million upgrade of its nationwide network.
Advanced Television

O2 deploys Europe’s first pre-assembled mobile mast

O2 has installed Europe’s first pre-assembled mobile site in Sandwich, Kent, introducing a new approach to building mobile ...
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O2 issues warning to customers as major change will stop HUNDREDS of popular phones from working

It is the mobile network service used by millions of people around the UK. But O2 has now issued a warning to customers ahead of a major change that will stop some phones from working. The UK's 3G ...

O2 launches campaign for satellite-to-mobile service

Virgin Media O2 has unveiled a new integrated marketing campaign to support the launch of O2 Satellite, its new ...