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 01/24/2026 12:35

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Most Reported Problems

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

  1. Phone (49%)

    Phone (49%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

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 Penzance, England

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

  • 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 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

  • 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

  • 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 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

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

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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • saintswifty swifty (@saintswifty) reported

    @O2 It sounded like a party was going on in the background on the 1st 2 calls & the call handlers were very unprofessional. Not impressed & wondering why I have moved to your service.

  • loualan84 loui lou. (@loualan84) reported

    @O2 can you please ring me I’ve been asking since yesterday,I can’t call out on my phone I need to use it I have a big emergency problem out!!!

  • noldrini Nick Oldrini (@noldrini) reported

    @O2 @phroobin We have not had O2 here in Yorkshire the whole day - neither cell (which is normally pretty poor anyway) or over wifi. Just in time for Mother's day!

  • stewelsbo welsbo (@stewelsbo) reported

    Hey @O2 any chance of a signal today ????

  • revill_lyndsey Lyndsey Revill (@revill_lyndsey) reported

    @O2 I can’t log onto my app? And the verification code is not working when I say I can’t log in?

  • paul_wales Paul Onslow (@paul_wales) reported

    @wxmsmith @O2 It's horrendous , I've tried all 3 stands and all as bad as each other . Others around me have no problem, takes me all half time to load the half time scores lol

  • CormacPadley Cormac Padley (@CormacPadley) reported

    @O2 Is their anything that can be done as I’m fed up of ringing customer service an being told the same thing ?

  • sarma_mullapudi sarma mullapudi (@sarma_mullapudi) reported

    @O2 recently I switched to O2 since from LycaMobile using mobile portability. Since then I am not able to receive any text messages. It’s been more than 10 days I am not able to receive any text messages and no one from O2 able solve my issue. If anyone out there can help me.

  • noldrini Nick Oldrini (@noldrini) reported

    @o2 what's happening when I can't get O2 signal and wifi calling over Virgin broadband has stopped working today too. I understand Virgin provides backhaul for you in this neck of the woods - HD9.

  • PiersonBroome Pierson Broome (@PiersonBroome) reported

    @VodafoneUK Yes, I’ve spent more than an hour and a half trying to do just that and no-one can/is willing to honour your offer. If you want to retain my 20-year customer loyalty get someone with authority to call me - one last chance or I’m off to @O2