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 03/22/2026 23:45

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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 Penzance, England

Latest outage, problems and issue reports in Penzance 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

  • 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

  • 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-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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • JulieLeverton Julie Leverton (@JulieLeverton) reported

    @O2 Some Helpdesk you’ve got! Can’t even get in touch to find out why you’ve double billed me for an extra. You just HANG UP!! Online help is USELESS too! #wasteoftime

  • IoanSofia Sofia Ioannou (@IoanSofia) reported

    Hello @O2 how am I supposed to pay the rest of my device plan when your overseas contact number is always busy? And I am not going to pay another ten pounds on my phone credit just to stay on hold for ten minutes. Some help here please

  • _danielle_b Danielle Barnard (@_danielle_b) reported

    @O2 how do I make a complaint about how YOU cancelled my recent upgrade, and have still not removed it from my account 12 days later, despite repeated calls from me, and telling me 5 times it will 'take 24 hours'.

  • AudreyMilian amilianna. 🏴󠁧󠁢󠁥󠁮󠁧󠁿🏴󠁧󠁢󠁥󠁮󠁧󠁿 (@AudreyMilian) reported

    Ever since @O2 merged with virgin media the service has been awful sort it out 😡😡

  • arogunmatiC Oluwa bunmi (@arogunmatiC) reported

    @O2 My sim is showing sim deactivated.. Pls help

  • Rafa__Paulino Rafael Paulino (@Rafa__Paulino) reported

    @O2 Hi guys, I’m currently in Greece and my roaming isn’t working. When I call 202 it send me to the My02 app, when I access the app it’s saying I am not in the country and can’t use the app. I’m stuck and need help asap!!

  • barrymags2001 Maggie Keane (@barrymags2001) reported

    @Ogra_SF @O2 @ThreeIreland I know! Bloody awful.

  • KLD0483 Katie (@KLD0483) reported

    @O2 I have logged it with the chat service … I would be interest to hear what other companies do ! I am shocked , long time customer with yourselves . #nothappy .

  • wilsoa10 Alex (@wilsoa10) reported

    @JMSUT @O2 I’m still going strong with them. Not sure how much longer as last two visits I’ve had shocking service

  • complience The Gaslighter General (@complience) reported

    @O2 @holly The irony of having a better signal in Nottingham for 5G because O2s coverage in south london is so shite.