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 12/10/2025 09:10

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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 (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (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 Marazion, England

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

  • 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 😐

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

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

  • 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 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

  • 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

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • TomzyYT Tom Robins (@TomzyYT) reported

    @O2 any Chance you can help, My direct debit for some reason will not go through, and is now overdue, the app is showing an error and every time I call I get told by a Human “were experiencing an error please call back in 24-48 hours” and the line is cut off?!

  • jamminbenj Benjamin (@jamminbenj) reported

    @virginmedia @O2 I suggest we resolve this issue today, otherwise I will just go ahead with the delayed installation and then cancel as soon as I’m connected under my consumer rights - thus wasting your time and money.

  • Stephen_Curry Stephen Curry (@Stephen_Curry) reported

    @O2 I’m in Austria connected to a 3G network with mobile data on, but my phone tells me I cannot access data. Can you explain? I understand roaming in the EU is included in my tariff.

  • MolyneuxVefell Vicky Molyneux (@MolyneuxVefell) reported

    @O2 please can you tell me what the problem is with seeing my bills, nothing working in app or online?

  • BeckifairytaleX Becki (@BeckifairytaleX) reported

    @O2 Literally have the worst customer service. I cant even get through to a human! 😭

  • CoastCyclist South Coast Cyclist (@CoastCyclist) reported

    Seriously @o2, I'm in the middle of Southampton and usually get 5G signal. Why is my data saying I'm on E? Oooh, just updated to H+ Just fix your appalling service without giving my any crap excuses for a change.

  • dirkskuyts TommyMc (@dirkskuyts) reported

    @O2 absolutely terrible company, would not let me reduce my tariff (out of contract) to a more suitable cheaper tariff, would have made me cancel my current tariff and get new sim with cheaper one, then transfer my old number over. Nice user experience 🙄

  • Jenny_Bean_10 Jenny Bean (@Jenny_Bean_10) reported

    @O2 how long is it going to take to fix the issues with computer system in the O2 stores? I was hoping to get my upgrade today

  • GurpsSahara Gurps Sahara* (@GurpsSahara) reported

    @O2 Hi wonder if you can help, im flying abroad in the next 3 years and want to turn my Voicemail off, i tried ringing 1760 but it’s asking me to ring customer service who are not picking up

  • sandeshkuckian Sandesh (@sandeshkuckian) reported

    @virginmedia @O2 Please sort out the issues with your lower speed services before these claims, we have had issues with intermittent connection and really slow speed for over a year and still not resolved!!!