O2

O2 Outage Report in Penzance, 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 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 01/02/2026 23:40

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (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 Penzance, England

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

  • 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

  • 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.

  • 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 I can imagine. Deeply uncool of tesco to not recognize this as an issue.

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • 7swak Swati Gupta (@7swak) reported

    @O2 what happened about my complaint??? Still@no signals for over 2hrs now???

  • TomHerbison Tom MI0IOU (@TomHerbison) reported

    @EE and @ThreeUK networks appear to have been down all morning in N Ireland. @O2 working fine. Anyone else experiencing network outages today?

  • TraceyHarchay Tracey harchay (@TraceyHarchay) reported

    @O2 please can you help me to activate the Disney+ offer through O2 priority. I’ve got an active account of Virgin Media. Thanks

  • TinkMissy Missy Tink (@TinkMissy) reported

    @SerialShamer @O2 You’ll just end up keep telling different robots your problem mate, took me 3 weeks to get a simple phone number off them and lord knows how longs it gonna take to get a working phone, they still get their money tho so what’s the issue 😡

  • Cnugent84 Chris nugent (@Cnugent84) reported

    @O2 so you switch off my network services before my new SIM card arrives during a postal strike and you offer no way of speaking to anyone other than using the phone? Is that what you call a good service?

  • B3RGLETS Andrew Bergman (@B3RGLETS) reported

    @O2 my 4g/5G connection has been terrible past few days! really slowed up to what I’m used to, not happy!

  • Simon26074869 Simon (@Simon26074869) reported

    @O2 hello,i think i have a problem with your sim

  • 7swak Swati Gupta (@7swak) reported

    @O2 I have no signals on my phone don’t know for how long and have missed a very important doctors appointment due to this. Complained about losing connectivity only today morning and now I have none. Absolutely pathetic service and it says O2 has switched off 4G on this phone 😡

  • 7swak Swati Gupta (@7swak) reported

    @O2 What patience?? To not have any network on your phone for several hours is that normal??

  • oneyoungalex alex (@oneyoungalex) reported

    @lozziihlauren o2 has such doggy dog signal, i’ll be in central london with 2 bars, that virgin partnership did nothing, step yo ***** up! @O2 !!!!