O2

O2 Outage Report in Cambridge, England

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The latest reports from users having issues in Cambridge come from postal codes CB4.

O2 is the commercial brand of Telefónica UK Limited offering mobile phone and mobile internet service, including voicemail and SMS. With over 25 million customers, O2 runs 2G, 3G and 4G networks across the UK. O2 previously offered home broadband service.

Problems in the last 24 hours in Cambridge, England

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Cambridge and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Cambridge, England 01/07/2026 22:20

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Most Reported Problems

The following are the most recent problems reported by O2 users through our website.

  1. Phone (47%)

    Phone (47%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (4%)

    Wi-fi (4%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Cambridge, England

The most recent O2 outage reports came from the following cities: Cambridge.

Loading map, please wait...
City Problem Type Report Time
United KingdomCambridge Total Blackout
United KingdomCambridge Phone
United KingdomRoyston Phone
United KingdomCambridge Phone
United KingdomCambridge Phone
United KingdomCambridge Phone

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.

O2 Issues Reports Near Cambridge, England

Latest outage, problems and issue reports in Cambridge and nearby locations:

  • Chanel_LawSmith Chanel Law-Smith 🐼 (@Chanel_LawSmith) reported from Cambridgeshire, England

    @O2 Seriously I have a ton of important calls to make today and this is the day your signal goes down!!! Not impressed

  • GarethIain Gareth Iain (@GarethIain) reported from Cambridgeshire, England

    @o2 Insure can **** off, pointless service.

  • fergycool Chris Lindley (@fergycool) reported from Horningsea, England

    @O2 Supposedly but I’m not spending any more time on your chat service. Just DM’ed you.

  • GarethIain Gareth Iain (@GarethIain) reported from Cambridgeshire, England

    **** of @o2 Insure pointless expensive service

  • StevePeckandson Phill Peck (@StevePeckandson) reported from Cambridgeshire, England

    @AppleSupport thanks to Leo at your Cambridge store. Let down by @O2 but apple replaced the phone no problem.

  • pilgrimbeart Pilgrim Beart (@pilgrimbeart) reported from Royston, England

    Seems @O2 are preparing for 5G by making 4G unusable - several places like this with great signal (5 bars, 4G+) but zero bandwidth

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • TelefonicaUK Telefónica in the UK (@TelefonicaUK) reported

    Don’t miss out! 🙌 Bubl’s here to help get the nation back on its feet! 🤖 @O2’s new ad focuses on putting customers first, with low offers on the latest tech. 👇

  • NL_Zac Zachary Bell (@NL_Zac) reported

    Are you KIDDING me @O2!? Feb 14th: I order a s21 that was IN STOCK, but I receive an email saying it's out of stock. After a week waiting I cancel the upgrade so I can order a phone that is in stock. (1)

  • clairie1977 Claire Marriott (@clairie1977) reported

    @O2 is there anyone there???? Literally getting no help to resolve my issue!!!

  • caitlintoon99 Caitlin🦋 (@caitlintoon99) reported

    @O2 I am waiting for a call back from the tech team in regards to my Apple Watch. It’s been a week since promised. Not able to use a service I’m paying for.

  • antonycorrigan Antony (@antonycorrigan) reported

    @Apple I recently upgrade my phone with @O2 - probably less than a month ago. However, the phone is very slow to charge! It isn’t the lightening cable as it doesn’t affect my old device in the same way! Can you advise?

  • cannysoftuk Cannysoft (@cannysoftuk) reported

    @O2 @leawilliamsart Yesterday, I received call from +443302204417 offering 40% discount on current package and i gave them 6 digits code. He said code is not valid then hanged up. By the way i am not an O2 customer. I was O2 customer 4-5 years ago.Will they be able to take over my O2 account?

  • SimonAlexanderO Simon Alexander Ong (@SimonAlexanderO) reported

    @O2 All works now. Website didn’t do anything so used the text service

  • Smithyh15 Haley Smith (@Smithyh15) reported

    @O2 And now, I am apparently not registered on the network to call and try and sort this mess out!

  • Flamingo_code Steph (@Flamingo_code) reported

    @O2 You need to make this clearer though. I was told by customer services anyway that once the number is ported you would have lost any credit. My sim card says the last chance to top up was 19th, received the sim only yesterday.

  • edstub207 Eddie Stubbington (@edstub207) reported

    @O2 Hey! I've been having phone calls not arrive in my phone call log and text messages not arriving. One case recently is a phone number called, i never heard/saw it and it's not in my phone log but I have a voice mail from them... (1/2)