O2

O2 Outage Report in Penzance, Cornwall, England

No problems detected

If you are having issues, please submit a report below.

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 02/21/2026 05:10

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  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:

  • 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.

  • 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 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.

  • 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

  • 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 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • david4charnock David charnock (@david4charnock) reported

    @usukgoose @O2 Or any signal anywhere

  • jrodgersni JoAnne Rodgers (@jrodgersni) reported

    @O2 no signal states it may be to 8th sept working in area if I don’t have any signal for 3 days I will not be paying my full bill this month so maybe if someone would reply to my dm that would be extremely helpful

  • rjmu8 Riverside Juniors Milan u8 (@rjmu8) reported

    @O2 Wife called to transfer from Pay Monthly to PAYG including her number. Number hasn’t transferred. Getting no joy from CustServices, please help!

  • EnfieldMuslims The London Muslims (@EnfieldMuslims) reported

    @O2 @nothing hi im o2 customer ,im having problem with netwrok,when ever i talk to custmer services they doged me and tricked me either hang up on me or tranfer to somewhere to waste my time to brush me off, i m very desperate can anyone reasponsible call me on 07723 50 48 26 to resolve ta

  • GeordieKarl Karl williamson ⬜️⬛️⬜️⬛️⬜️⬛️ (@GeordieKarl) reported

    Hey @O2 I have tried to call you 3 times every time I hold for twenty minutes and it cuts me off great customers service this! #O2

  • eightball899 8ball (@eightball899) reported

    @O2 Why do they have my details to begin with??? Also can you fix the 3G/4G issues please while we’re vaguely on the subject. Thanks 🙏🏻

  • William11094423 William Myers (@William11094423) reported

    @O2 Why does it take now 32 days to resolve a none technical complaint. Looked through your complaints handling procedure and the service failures I have recieved is now ridiculous. I have now wait over a week from a promises 48hour sla call back from a manager.

  • indiecindyy the hilarious ross matthews (@indiecindyy) reported

    @O2 can you please explain to me why i get absolutely no signal whatsoever i’m the town centre in which i work or anywhere close to it?? i pay almost £50 a month and i can’t even send an imessage?

  • prettypinkwitch PrettyPinkWitch Laura (@prettypinkwitch) reported

    @O2 on 22/08 I got an automated email saying my complaint had been received and that I’d get a reply within 7 days. It’s now been 14 days and I’ve had nothing. Not very happy. Please can someone reply?

  • LauraJoyChapman Laura Chapman (@LauraJoyChapman) reported

    @O2 I’ve messaged you. Hoping you can help. Otherwise we are switching to @VodafoneUK as they tell there customers when they could be charged or being charged! #alotofmoney