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26th March 2020

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The Advertising Standards Authority (ASA) has banned ads from Three claiming it’s the only carrier to offer “real 5G” in the UK.

National advertising rules in the UK require claims of superiority over a competitor to be backed with clear evidence. 

Three has based its claim on the fact that it’s the only carrier in the UK to have a 100MHz contiguous block of spectrum.

Global 5G standards body the ITU states “true” 5G requires 100MHz of 5G spectrum so Three’s claim isn’t entirely unsubstantiated.

In total, Three has scooped up 140MHz of 5G-friendly spectrum which it claims will enable it to offer peak speeds up to twice as fast as any rival network at launch.

“5G is a game-changer for Three, and of course I am excited that we will be the only operator in the UK who can offer true 5G,” said former Three CEO Dave Dyson last June.

With 50MHz of spectrum, Vodafone is Three’s closest rival.

Vodafone, EE, an independent consultant, and three members of the public challenged Three’s advertising that implied rival carriers weren’t offering true 5G services.

In an interview with TechRadar Pro last year, Dyson said: “Of course EE and Vodafone have launched [5G] but the reality is that, whether 100MHz is the standard or not, our 5G service uses double the spectrum and in practice that means double the capacity.”

ASA said it recognised Three’s argument that the ITU states that a true 5G experience requires 100MHz of spectrum. However, the standards agency argued that the limited rollout of 5G networks and supported devices at the time meant that it was unlikely any capacity issues would impact the experience for consumers.

Three must not release further advertising in its current form going forward.

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About the Author

Senior Editor

Ryan Daws is a senior editor at TechForge Media with over a decade of experience in crafting compelling narratives and making complex topics accessible. His articles and interviews with industry leaders have earned him recognition as a key influencer by organisations like Onalytica. Under his leadership, publications have been praised by analyst firms such as Forrester for their excellence and performance. Connect with him on X (@gadget_ry), Bluesky (@gadgetry.bsky.social), and/or Mastodon (@gadgetry@techhub.social)

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