O2

O2 is a mobile network operator and the principal commercial brand of Telefónica UK Limited, which is part of the global telecommunications group Telefónica S.A, headquartered in Spain and operating in Europe, and North, Central and South America.

Broadband

Internet access in the UK

5G

No UK 5G premium expected as 3 kicks off with ‘unrestricted at no extra cost’

Telco & CSP

O2 delivers continued customer and revenue growth

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Network Services

Getting the tools to make you customer savvy

via Flickr © Gary Lerude (CC BY-ND 2.0)

5G

Vodafone and O2 to share masts for 5G but go ‘autonomous’ on 25%

Telco & CSP

O2 announces October 5G launch, prioritising areas where customers will benefit most

Mobile

Delivering for Britain with a Shared Rural Network

4G LTE

O2 prepares for record staycation summer with 4G boost to iconic UK tourism destinations

Mobile

O2: Working with the regulator to build a stronger Mobile Britain

via NanoAvionics

IoT

Stars align for satellite IoT, but not everyone will enjoy a moment in the sun

5G

O2 and the European Space Agency to support trial exploring connectivity solutions for autonomous vehicles

Devices

HONOR 20 comes to O2 custom plans

via Flickr © MaxiuB (CC BY 2.0)

Telco & CSP

UK MNOs want Ofcom kickback in return for reducing their own deployment costs

5G

O2 gets 5G ready with multi-million pound network investment in iconic shopping centres and stadia

5G

O2’s 5G network to power autonomous vehicle testing

5G

O2 5G to arrive in 2019 as company builds a 5G Economy in partnership with British business

Telco & CSP

O2 invests over £1 billion to drive growth

via Flickr © osde8info (CC BY-SA 2.0)

5G

Vodafone and O2 want to share 5G network costs

Mobile

Telefónica and Vodafone to strengthen their network partnership in the UK with 5G sharing

Ericsson blade system for SGSN–MME © Ericsson

Mobile

Ericsson apologises for software fault that brought down cellular networks

Massive MIMO

O2 sets sights on dense 5G deployment using Massive MIMO

5G

O2 signs up to driverless vehicle trials in the West Midlands

4G LTE

O2 backs rural Britain with mobile upgrade worth up to £45m

Optical

SSE Enterprise Telecoms, Three UK and Telefónica UK (O2) have agreed to support further fibre rollout in London