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 11/21/2025 20:05

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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 (4%)

    Wi-fi (4%)

  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 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

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

    @O2 As I said I never click any links. My question was, why isn't it picked up on the server as suspicious? Are there no algorithms to flag up links being sent in texts. This is already in my spam folder and reported so not sure how to forward it?

  • 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

  • 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

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

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

  • 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

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

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

  • 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?

  • 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

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • The_DogWalker Richie Barlow #Woke #FBPE 🏴󠁧󠁢󠁳󠁣󠁴󠁿🏳️‍🌈🇪🇺 (@The_DogWalker) reported

    Getting angry with @ThreeUK signalling on my new phone. Regretting switching from @O2 as I’ve NEVER had this problem. When contacted by 3 they ask for a postcode of the affected area, it’s the entire area where I work! Wetherby! Sorry @ThreeUK but I’m switching back #nothappy

  • Holistic_Haven_ Holistic Haven Therapies & Training Hub (@Holistic_Haven_) reported

    @O2 It's IN YOUR ACCOUNT HAS BEEN SINCE 18TH SUPPOSEDLY SORTED YESTERDAY NOW TRIED TO CALL OUT AGAIN AFTER RECIEVING ANOTHER TXT SAYINY STILL UNPAID EVEN THOUGH YOU AGREED IT WAS YOUR MISTAKE!!!!! GET YOUR **** TOGETHER O2!!!

  • txrisai_ #ArtetaOut (@txrisai_) reported

    @O2 signal has been dropping all day, whats going on?

  • _AimEHart_ Amy Hart (@_AimEHart_) reported

    @O2 hey i have just accidently opened my o2 cafe nero code for tomorrow can i cancel it?! or can i screen shot to use tomorrow? 😭😭

  • dandoll Daniel Doll-Steinberg (@dandoll) reported

    @ThreeUKSupport how can I cancel my service and move to @O2 Kim? I have 6 numbers and o2 seem very good now

  • Janjay_05 Janice McColl (@Janjay_05) reported

    @O2 I have had issues with service for weeks now & constantly getting messages saying a mast is not working & you’re waiting on equipment. How long does it take to fix these issues. We are paying for a service we are not receiving!

  • 1987clairebear Claire Thomson 💙 (@1987clairebear) reported

    @O2 hi O2. Were there network issues in the BT24 area today? I have just received notifications of two voicemails that were left for me early afternoon, but phone never rang, never dropped reception, and only getting notifications of VM 5+ hours later. Anyone else have issues?

  • mummy_knight Helen K  Nottinghamshire Vlogger (@mummy_knight) reported

    @Deliveroo Im trying to send now but it’s not sending as yet again @o2 in my area is down for data!!!! @morrisons don’t care nor did the driver who delivered the shopping just said oh well!

  • XeNoxMuRKaGe xMuRKaGe (@XeNoxMuRKaGe) reported

    @O2 got a call about a good deal the other day after you guys split from carphone warehouse. Told the rep I'd think about it but never heard back from them, tried getting in touch using 202 but no luck as inbound team can't transfer to outbound. Any chance you guys could help?

  • Tepps19 Tepps (@Tepps19) reported

    @o2 Hi, trying to find the costs of cellular plan for an Apple Watch (sourced elsewhere) on your website but I can only find old details? Can you help?