O2

O2 Outage Report in Hayle, 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 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 11/20/2025 13:35

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

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:

  • 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

  • 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!

  • 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 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • hidclarke Lizzie (@hidclarke) reported

    @O2 finally get my new phone and need to transfer my phone number from my PAYG sim to my new Pay Monthly Sim. Have tried to get a PAC code but there is an issue. So currently have 2 phones and 2 accounts with you. Please help and issue a PAC code

  • CryptoBillFutur CryptoBill (@CryptoBillFutur) reported

    Unfortunately. O2 Will not give me my PAC number until I top up another £10 which I will never use as I have a new sim contract. How is it legal for O2 to hold mobile numbers to ransom like this? Isnt the PAC service FREE? @Ofcom @O2

  • TechHighest Highest (@TechHighest) reported

    @GroundedTech @nothing @O2 Oh Wtf what

  • Anonymous006003 Anonymous (@Anonymous006003) reported

    @getpeid @O2 Please add a working Verified Boot for third-party operating systems, like in Google Pixel. This is very useful for security, and maybe @GrapheneOS will add support for your smartphone.

  • _JXLO_ Babu Frik (@_JXLO_) reported

    @O2 Since the day virgin made the mistake of switching to you guys from EE who I had absolutely 0 problems with and never have had problems with. Every time I’ve had an O2 contract the signal has been dreadful. I have to walk out my house just to make a phone call.

  • curiousworkings Sarah (@curiousworkings) reported

    @O2 Do you not use the chat support function on your app? I’ve contacted it twice this week but no response.

  • Liamoshea94 Liam o shea (@Liamoshea94) reported

    @O2 Old SIM card is not active. Yes transferring from one pay monthly to another. Got told there is a nationwide issue effecting all upgrades/number swaps. How long will this take to fix?

  • salleechua Sally Chua (@salleechua) reported

    @O2 At the moment I am not connected as it is under investigation for fraud. I was told by customer service that cannot interrupt the inside process. What does even means? Sound like an excuse to chip away consumers’ right to access their information.

  • HarkerVagrant JamesHarker (@HarkerVagrant) reported

    @O2 I am absolutely convinced that between the difficult and buggy website and the unhelpful chat service, O2 Open is deliberately set up to make sure as few people as possible get the discounts they’re eligible for. Very frustrated

  • hatteriaUK Antonella (@hatteriaUK) reported

    @O2 Yes, I manually selected another network. Still unable to call/receive. However I got a missed call alert.