O2

O2 Outage Report in Penzance, 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 Penzance, England

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

O2 Outage Chart in Penzance, Cornwall, England 03/24/2026 22:05

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Most Reported Problems

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

  1. Phone (45%)

    Phone (45%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (19%)

    Total Blackout (19%)

  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.

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O2 Issues Reports Near Penzance, England

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

  • 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!

  • 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

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Kal_Ajimal Kal Ajimal (@Kal_Ajimal) reported

    @O2 My service has been dead since 25th August. SIM reactivated but stuck on 3G only. Complaint raised, ZERO resolution. I’m paying for a service I don’t have. Sort this NOW or I’ll take it to the Ombudsman + demand full compensation

  • SoMoonstruck Lyn Tracy 🍒 (@SoMoonstruck) reported

    @O2 so as someone who never uses on average 2gb of data I was advised my 10gb was used in 15days and interesting 4gb, your customer service advised me, disappeared completely in 1 night, and you couldn’t give me any answer. I’m really rather concerned my data can disappear 1of 2

  • callmemaz maz 🍉 (@callmemaz) reported

    DO YOU HAVE ANY COMPETENT WORKERS IN YOUR OFFICES I need help pls @O2

  • DannyHo00396186 Beastlysimmer_uk (@DannyHo00396186) reported

    @kornsteven @O2 O2 seem to not respond on x anymore, i can help you out throug as i recently upgraded on switchup with a pre order

  • camthetank123 Cameron Ellis (@camthetank123) reported

    @O2 1/3 the worst experience I have had in long time…. Over last 6 months have not been in work and missed payments… been transparent throughout.. I have started job recently and ask for two weeks breathing space to pay debt and get connected…

  • bear_mystic MysticBear (@bear_mystic) reported

    @kirkmanchris @EE @O2 I get some signal with 3. Enough to look at social media (slowly) for team news etc.

  • Steven25998040 Steven (@Steven25998040) reported

    @O2 I just won a years magazine subscription. I chose Empire magazine but it’s saying the code is invalid can you help please. Thanks

  • bobbymakepeace Bobby | Voice & Speaking Coach (@bobbymakepeace) reported

    The UK is a first world country And you can’t get signal anywhere in the countryside. Yes @O2 insist on extortionate network rates You’ll be out of business soon with EE’s coverage which is far superior.

  • ccoolc353 colin harkins (@ccoolc353) reported

    @O2 why did I not receive the emergency alert today? My phone was set to receive the alert....?

  • DannyThat7 Danny (@DannyThat7) reported

    @O2 afternoon any reason why it been over a day and no signal in the halesworth, Suffolk area?