O2

O2 Outage Report in Hayle, Cornwall, England

Problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 Hayle, England

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

O2 Outage Chart in Hayle, Cornwall, England 03/20/2026 17:00

March 20: Problems at O2

O2 is having issues since 04:00 PM GMT. Are you also affected? 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 (47%)

    Phone (47%)

  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 Hayle, England

Latest outage, problems and issue reports in Hayle 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

  • 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.

  • 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 😐

  • joanna2267 Johanna Ryan (@joanna2267) reported from Perranporth, England

    @O2 on January 14th i cancelled my contract with O2 and asked for PUK code, iv been unable to use any other sim as my phone needs to be unlocked and the code i keep getting doesnt work so im now waiting on a master code, i can msg you my details and so you can have a look at account

  • 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

  • raymond_badgery raymond badgery (@raymond_badgery) reported from Camborne, England

    @lewbrwn @O2 Potty they don't repair 4g masts, mine down for two months!

  • 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.

  • 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 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?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • join4te Jay (@join4te) reported

    @O2 Day 31 of 365 on trying to get O2 to fix their phone customer service. 1) If you ring and ask for an e-sim for an Apple Watch then good luck with that. Staff seem very untrained. 2) Calls disconnect too much when speaking on 202. 3) The whole IVR system feels dated.

  • SteGornall Steve (@SteGornall) reported

    @O2 terminated within 14 day cool off period. Had 6/7 calls with customer service since and confirmation email to say I've terminated with no more arrears. WHY ARE YOU HARASSING ME WITH DEBT LETTERS?? legal action if this doesn't stop. Shameful service. @financialombuds

  • howardhesling Howard Hesling (@howardhesling) reported

    @O2 “Helping everyone stay connected…..” That would be great, if I could actually speak to someone to activate a new SIM in a new phone. Been trying on and off for a week now. Been cut off by a representative and seemingly in a never ending queue. What can I (and you) do to sort

  • Patricia3690 Patricia Maxwell (@Patricia3690) reported

    @O2 my local Greggs didn't have any festive treats. Can you cancel my free street gift, please?

  • bronagh43911930 bronagh (@bronagh43911930) reported

    @O2 Your app is infuriatingly bad for a communications company. I’ve not been able to upgrade or change my name online. The codes you send aren’t recognised. It’s a shambles!!

  • Ik_Sa_Dan Rafique M (@Ik_Sa_Dan) reported

    @O2 You're not helping me stay connected! Can't receive calls, been months! Internet is terrible even though it's 5G! Regret switching from my old provider. O2 won't allow me to exit contract. Worst network I ever signed up to. Ogoing on since August! Diabolical and a disgrace!!

  • JasonCrowe88 Jason Crowe FMAAT (@JasonCrowe88) reported

    @O2 what are you playing at??? You’ve cut off my partners phone, despite the issue with his account being your fault, he’s been conversing with you and even submitted a complaint and now you’ve cut him off completely and he’s now unable to speak to you. How is he going to sort???

  • Newwicket New (@Newwicket) reported

    @O2 @BigIssue But you’ve disconnected my number that I wanted to keep & left me without a phone as my new one has no sim. Been waiting 2 weeks! #disabled #disabilities #terrible

  • Brit02_ Will. (@Brit02_) reported

    @O2 Tower Down in my location. Please alert your engineers.

  • butmummylane Maria Lane (@butmummylane) reported

    @virginmedia I will be at work , I’m a key worker !! I will be cancelling it and also @O2 her sim you need to cancel too and she’s been crying again tonight ! @virginmedia service isn’t fit for purpose !! Over 3 and 1/2 months to install .. shocking