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 03/25/2026 15:45

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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.

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 Penzance, England

Latest outage, problems and issue reports in Penzance 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 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

  • 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

  • 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 😐

  • 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:

  • mistatechnical Nick Yates (@mistatechnical) reported

    @O2 your network is a joke. My phone has a 4G signal but the signal doesn’t allow calls, data or messages. This still hasn’t been dealt with in over 3 months and now my watch has mysteriously lost my e sim and you want to charge me to try and re add it.

  • gothgirlgrey GothGirlGoneGrey (@gothgirlgrey) reported

    @O2 Yes, it's scarier when your O2 service is that poor you can't make a call or access the Internet. Logged everyday sinve 5th Jan. Automated texts to say no problem in the area. Social Media messages ignored. If I paid the bill and not my employer I'd be cancelling my DD. Pathetic

  • missleeny Miss Leeny (@missleeny) reported

    @O2 Not really - I've been told the bereavement team are the only ones who can help and they aren't available on a Saturday so I have to call back for a 4th time on Monday!

  • Hailzgrdnr Hayley Jacobs (@Hailzgrdnr) reported

    Shocking service from @O2 and @ee Trying to switch from one to the other after 3 attempts I'm still without my number after 3 different reasons now been told to get a new pac code but I can't now number doesn't register as the pac code was used!so without a number for a week now!

  • emmabee80 Emma Bracey (@emmabee80) reported

    @O2 I’ve got the code now but it’s not working as it should

  • Deej701 Deej70 (@Deej701) reported

    @O2 Some folk asking for a better signal. I'd like an actual signal I'm lucky to get h+ takes ages for pages and apps to open if they even do.

  • NStupps Niki 🦼💕🇺🇦 🏴‍☠️ (@NStupps) reported

    @O2 I’ve already done this I don’t get 4G at home, never have due to ongoing signal issues (3 years now!) Do you have a signal booster that would help?

  • Lowriww Lowri Williams (@Lowriww) reported

    @O2 why is my signal or 4g not working !?

  • bvanegghen 𝓑𝓸𝓫𝓫𝔂 𝓸𝓵𝓭 𝓑𝓸𝔂 🍺 🇬🇧 (@bvanegghen) reported

    @O2 Sort your signal out, it’s crap.

  • only1mac mac (@only1mac) reported

    @O2 The one that says ... Find a WiFi signal cos there's no O2 data available.