O2

O2 Outage Report in Cambridge, England

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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 12/30/2025 04:55

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

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

  • LwtEmmaBird Sarah Harbour (@LwtEmmaBird) reported from Cambridgeshire, England

    @CitizenSuburbia @CharlotteCGill @O2 Some buildings do have poor reception though. Our house is bad, and we used to have to hang out of a window to get reception. We've recently set it up to use the house WiFi though (on Android) but might depend what handset you have whether it will let you do that.

  • GoMcMahon #DocMartin (@GoMcMahon) reported from Saint Ives, England

    @O2 is this your customer support number, 01558 333037 ? Or is it a scam/bogus caller?

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

    **** of @o2 Insure pointless expensive service

  • MJPalmer84 MJ Palmer - Mr Gay England 2021 Finalist (@MJPalmer84) reported from Cambridgeshire, England

    My @O2 catastrophe is going from bad to worse! Now my replacement phone just turns its self off! And you call up and the automatic woman’s just says ‘bye’ in the most sarcastic tone. Awful customer service: June 2019 since my phone worked

  • lornahamblin3 Lorna Hamblin (@lornahamblin3) reported from Royston, England

    Nice tweet @O2 though please ensure my mother's number transfer issue is rectified and I will believe your sincerity...! Delivery late and phone number transfer not yet successful so not impressed so far..perhaps if you can take calls from relatives it would help vulnerable more.

  • RaymondDocwra Raymond Docwra (@RaymondDocwra) reported from Fordham, England

    @Imnotfromsparks @O2 Yeah you live near #ely. Should be used to a crap phone signal

  • 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.

  • LwtEmmaBird Sarah Harbour (@LwtEmmaBird) reported from Cambridgeshire, England

    @CitizenSuburbia @CharlotteCGill @O2 Well that's several different networks at fault for our house then 🙄. Also don't get reception in our local Sainsbury's but that has a metal roof - I doubt that's anything to do with the network.

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

    @O2 insurance can **** off, I was honest but yet not good enough, should’ve been sneaky and lied and switched my phone of for a couple days and I would have got it sorted. Shows doesn’t it 🖕🏻🖕🏻 #WontRecommend

  • 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.

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

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

  • musings_of_mum Becky (@musings_of_mum) reported from Oakington and Westwick, England

    @O2 Ok I signed up yesterday and now I’m getting emails from Disney saying I can’t have two subscriptions but I cannot find a way to manage this on o2 or Amazon. Help !! There’s nothing obvious

  • 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:

  • DioneCrook Dione Crook (@DioneCrook) reported

    @itsgrace96 @O2 None of mines is working my friend is with 3 and is having problems aswell my mum has texts but no calls and she’s with 02 on the same account but I have absolutely nothing so don’t know if it’s down or if my services are cut

  • DioneCrook Dione Crook (@DioneCrook) reported

    @O2 is anyone else having issues with their services as mine are all down can’t get access to anything and they were fine earlier today

  • magso5 Magso (@magso5) reported

    @O2 how do I make a complaint?

  • kaylahgomez kaylah gomez (@kaylahgomez) reported

    @JoeDumont @O2 My mother has had the same issue. She hasnt even left the house due to being vulnerable and the o2 advisor asked her to go to an o2 shop! Great customer service

  • r6yammy Ethekid (@r6yammy) reported

    @O2 just done a sim swap on the wrong number. Can someone help please??

  • ptrichardsonuk Peter Richardson (@ptrichardsonuk) reported

    @O2 Hi. Just moved house and the signal checker on offcom said the signal would be fine, buts its really poor on both of our phones, around -110dBm. SR8 1BX - Please could you check if there are any issues with the local towers?

  • t_mc_cusker TeresaMcCuskerMallon (@t_mc_cusker) reported

    @O2 I’m trying to use my priority code for Apple Music and it’s not working. Can I get this sorted please

  • josh_leo14 Josh Leo (@josh_leo14) reported

    @O2 hello, are you able to change my name on my direct debit details at all? i have been on hold with customer service for far too long now!

  • eternalloveagb meg ❀ (@eternalloveagb) reported

    @O2 hi. how am I expected to pay my bill when I have had no service for over a week and I just keep getting told it’s because my area is busy, and the my o2 app won’t let me on because this is the last payment of my contract. I can’t reset passwords or anything as it is texting -

  • blockthecoup Mrs Mad as Hell #FBPE #ToriesOut (@blockthecoup) reported

    So disappointed and cross with @O2. THREE TIMES my issue has been escalated with a promise that it would be resolved within 24 hrs and THREE TIMES they have failed to do so. Don't know what else to do other than beg @virginmedia to take me back and undo this deal they sold me :(