O2

O2 Outage Report in Marazion, Cornwall, 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 Marazion, England

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

O2 Outage Chart in Marazion, Cornwall, England 11/27/2025 07:45

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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 (30%)

    Internet (30%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Community Discussion

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

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O2 Issues Reports Near Marazion, England

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

  • BrownieLB_1 Lisa Brown (@BrownieLB_1) reported from St. Ives, England

    @bleddyn123 @O2 I’m paying £100.00 for the phone/contract a month 😳 can’t be any worse I’m looking at new service providers tomorrow

  • BrownieLB_1 Lisa-Marie (@BrownieLB_1) reported from St. Ives, England

    @O2 Thanks for getting back to me they knew my full name, and that I was the account holder that’s as far as they got before I put the phone down. I didn’t give any details at all. Can these people access my account? It is worrying

  • matt_saunders_ Matt (@matt_saunders_) reported from Marazion, England

    @cymraesydwi @tescomobile @O2 Tbh ate bloody terrible. Definitely a goodwill payment due whenever they get it resolved…! I mean leaving a woman stranded with no mobile phone is downright dangerous.

  • raymond_badgery raymond badgery (@raymond_badgery) reported from Camborne, England

    @lewbrwn @O2 Potty they don't repair 4g masts, mine down for two months!

  • TerryWhaley13 Terry Whaley (@TerryWhaley13) reported from Redruth, England

    How does anyone use a mobile in Cornwall, I’ve not had a signal all week @O2 dogshit

  • matt_saunders_ Matt (@matt_saunders_) reported from Marazion, England

    @cymraesydwi @tescomobile @O2 I can imagine. Deeply uncool of tesco to not recognize this as an issue.

  • loupop81 Sophie Osborne (@loupop81) reported from Penzance, England

    @O2 Network down in Cornwall not able to make or receive calls.. not helpful given current climate 😐

  • matt_saunders_ Matt (@matt_saunders_) reported from Marazion, England

    @cymraesydwi @tescomobile @O2 Never known it to be this bad for anyone. May want to escalate to the CEO or something? I mean it’s far beyond customer service now, this has become a safeguarding issue because you can’t just put your life on hold. Maybe grab a cheap pay as you go sim in the meantime?

  • BrownieLB_1 Lisa-Marie (@BrownieLB_1) reported from St. Ives, England

    O2 since when do your help desks cold call your clients about their accounts? I refuse to deal with anything when I’m contacted directly? 0330 303 5296 number has called me 4 times In 2 days #mobilephone @O2

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • turbo0990 Craig Johnson (@turbo0990) reported

    @AliHamidi @O2 You must be on Wi-Fi to tweet that as 99% of the time you can’t get a signal on O2

  • h3_3d Allan McGuire (@h3_3d) reported

    @O2 @AppleSupport problems with #iphone13 connectivity?

  • WMSpillett Wayne Spillett (@WMSpillett) reported

    @O2 That's nonsense. This area is where I work, and I am no a night shift. You're telling me that your network can't cope with demand when most of your customers are asleep? You have technical issues that you are refusing to admit.

  • abbymaeormaenot Abby Mae (@abbymaeormaenot) reported

    @O2 Hi there, need to request a nano sim for my mum who is a current pay monthly customer but trying to live chat just says all agents busy but doesn't put in a queue. She ideally wanted to do it without phoning and can't get to a store, can you help at all please? Thank you

  • bubbayaga12 s (@bubbayaga12) reported

    @AliHamidi @O2 Good on you for calling them out , 02 three ee all shocking . Iv not had any issues with Vodafone....

  • bazc1982 Barry (@bazc1982) reported

    @iby_ashraf @EE And it’s probably still better service than @O2

  • zahirra1 Z896 (@zahirra1) reported

    I must be paying @ee for no network because that’s what I’ve had all day today. Can’t believe I left @O2 because I thought their network was awful. EE you’ve surpassed @o2 with your absolutely horrendous network coverage today of NOTHING!

  • greggfriedrice Greg (@greggfriedrice) reported

    Hey @O2. When calls to your service last an hour and 25 minutes you know something is wrong. Thankfully my problem (seems to be) sorted now but literally all I wanted to do was pay an outstanding amount. That's it.

  • Socia11yDistant Still Socially Distant (@Socia11yDistant) reported

    @O2 Hi seems most places. I'm I'm a different area now, 1 bar. My Smarty mobile phone has 4 bars. East or North London = bad service @O2

  • TheMsMalaika AMG Babe (@TheMsMalaika) reported

    @O2 is the worst network ever, just been on the phone with 2 different customer service agents in relation to a sensitive family matter. And the customer service agent laughed at me when i told her my grandmother has passed away and my mother cannot make the call herself.