O2

O2 Outage Report in Penryn, 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 Penryn, England

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

O2 Outage Chart in Penryn, Cornwall, England 11/29/2025 08:25

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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 (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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O2 Issues Reports Near Penryn, England

Latest outage, problems and issue reports in Penryn and nearby locations:

  • sophsweet Sophie Sweatman (@sophsweet) reported from Falmouth, England

    @O2 the mobile signal is getting very unreliable and the call quality is terrible, with echoes, faintness and other interference. I find it hard to believe in 2021 a government can sabotage communications by reversing roaming. in a queue for a call centre when the line dropped

  • Perranarworthal Jack Tempest (@Perranarworthal) reported from Falmouth, England

    @O2 hi, question. I want to do a number change. The online help says to ring customer services but customer services says it’s only dealing with lost/ stolen phones or cancellations/new business, and everything else is online. What would you recommend?

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

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

  • tjc26900303 tjc (@tjc26900303) reported from Truro, England

    Trying to get help from @O2 is a nightmare. My number porting should have been done on Thursday but hasn’t and can’t get hold of anyone to speak to!

  • secrettruro SecretTruro (@secrettruro) reported from Truro, England

    O2 appears to be down. #truro #cornwall @O2

  • TanyaAGT 😷 Grumpy Girdle 🇪🇺😢 🏴󠁧󠁢󠁳󠁣󠁴󠁿🇫🇷 (@TanyaAGT) reported from Grampound, England

    Signal in Grampound gone again. Has the mast melted? @giffgaff @O2

  • saoudyahya1 saoud yahya (@saoudyahya1) reported from Truro, England

    Waiting outside one of your shops 2 people are there I was told I was next and the last customer left 15 mins ago , great customer service @O2

  • sophsweet Sophie Sweatman (@sophsweet) reported from Falmouth, England

    @O2 you really ought to know about #Neurodiversity your automated voice asking people to say in a few words what they are calling about totally EXCLUDES people on the #spectrum - visual processors. Best to give numbers for departments to include all types of customer. #inclusive

  • sophsweet Sophie Sweatman (@sophsweet) reported from Falmouth, England

    @O2 spam reporting text service is buggy. Can't access message as in spam folder but it auto replies to ask for a reply with the name or number of the spam text. I reply with answer and just get same auto reply asking same question again. Forget a month later and the loop goes on

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • GlennGerits Dutchy.in.london (@GlennGerits) reported

    @O2 worst customer service ever! I tried to become a new member 4 times now and for no reason you reject me. I have the best credit score you can get. And a salary of 60k + and I can’t get a sim only contract

  • smxngt_ 🙂 (@smxngt_) reported

    @O2 the qr code wasn’t accepted in the Greggs I went to as apparently their system was down. By the time I get to the next nearest Greggs the code is going to run out. Can you send or reset my code please?

  • JohnPaulBudd John-Paul Budd (@JohnPaulBudd) reported

    @O2 Joke of a company ! Paying for a phone that has no signal 👍🏻

  • lestereverton80 ᵀᴼᶠᶠᴱᴱᴹᴬᴺᴸᴱˢᵀᴱᴿ✨1878 (@lestereverton80) reported

    @O2 can you help me please

  • baziiiiiiinga Adi (@baziiiiiiinga) reported

    @O2 what a terrible customer service shocking

  • mikelarwood Mike Larwood (@mikelarwood) reported

    Today I get a painful reminder of why I should have stuck to my “never going back to @O2”; 7 days later and they can’t even tell me if they have the porting request that was made at the point of order on my new contract! Waste of perfectly good carrier space.

  • RedCollectiveUK Red Collective (@RedCollectiveUK) reported

    into establishing a group action against @O2, for those who've experienced similar. It cannot be that a company can trash people's credit rating, due to no fault of their own, then be so utterly negligent in correcting the damage done. This can impact on a person's ability...

  • RedCollectiveUK Red Collective (@RedCollectiveUK) reported

    however declined. I joined @Experian_UK to find out why. Because of @O2, my rating had plummeted from Excellent to Very Bad; the worst it can be. I called O2, informing them of this, last month. They immediately accepted the mistake was theirs and promised to sort it immediately.

  • RedCollectiveUK Red Collective (@RedCollectiveUK) reported

    Incoming rant alert: @O2 incorrectly logged a £400+ debt against me months ago now, as they can't terminate an account correctly it seems. They then applied 5 late fees and a default to my credit file, all without telling me. They also sold my nonexistent 'debt' off to a debt...

  • Hathor32563459 Hathor (@Hathor32563459) reported

    @O2 never contact complainants, and never take complaints seriously. Cue the sneer of 'sorry you feel that way' as a dismissal, from O2.