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 03/21/2026 01:05

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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 (31%)

    Internet (31%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

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:

  • 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-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

  • 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 I can imagine. Deeply uncool of tesco to not recognize this as an issue.

  • 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

  • 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 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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • jonnyjonny13 Jonny Ingham 🐓🧡♥️ (@jonnyjonny13) reported

    Hey @virginmedia, you've sent me an @O2 sim after I've upgraded my TV package. They don't answer the phone or chat. I'd like to port my number. Their form doesn't work. Fancy giving them a nudge?

  • oohhangon Steve G 🇵🇸 🇾🇪 🐝 (@oohhangon) reported

    @O2 Your live online chat service is awful. Do you have a phone number when I can talk to someone about some questions I have about a lost new phone and the status of my account?

  • NarratingFools The Narrator (@NarratingFools) reported

    There’s an art to choosing hold music. You could promote your company, cheer people up, or, as @O2 have opted, you can choose ghastly sub-lift noise, that will play terribly down the telephone in the hope that people will be unable to continue listening, and hang up.

  • Howard_Marsh HM Maintenance (@Howard_Marsh) reported from Falkirk, Scotland

    @O2 No network in Central Scotland? Can you please advise?

  • hevluvsbags Heather Axton 🐍 (@hevluvsbags) reported

    @O2 what is up with your network lately it’s shocking getting a signal at times

  • angetilley Angela Tilley (@angetilley) reported

    @O2 @Cleo_JH I'm also not receiving any responses to DMs and tweets - I'm in Europe and need help

  • lellul1 L ELLUL (@lellul1) reported

    @O2 has anyone else experienced awful service since the VMO2 merge?I have been waiting for a manager to call for over 3 weeks and have made several calls but to no avail. Absolutely shocking service.#O2 #poorservice

  • GourmetGamer91 GourmetGamer91 (@GourmetGamer91) reported

    Dear @O2 why is your network 🐶💩?

  • AdrianPLiddell Busy Energy Ade (@AdrianPLiddell) reported

    @O2 Nah disagree, my wife has the same iPhone, same O2 monthly payment agreement and same bolt on, we were both straight onto Movistar when we arrived. My phone would not come off 3G my wife’s did. Poor response of ‘oh dear try next time’ tut tut

  • JMC____ J (@JMC____) reported

    @O2 hey there, my phone no longer connects to O2 despite their being signal. Can you help