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 03/14/2026 20:15

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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 (32%)

    Internet (32%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (%)

    TV (%)

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:

  • 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

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • littlemy77 Lou Böhmer 🏳️‍🌈 (@littlemy77) reported

    @CTSI_UK could I please have some advice regarding @o2 and their fraudulent sales activity - they are refusing to provide a returns envelope or solution holding out until the 14 day period is over to retain contract.

  • zeenix 🇺🇦 Zeeshan 🦀🚁🛩️⚡ (@zeenix) reported

    The @o2 technician never came and internet just worked (as expected).. but only for a few hours. We called and after the usual unnecessary dance of resetting & rebooting, the rude tech support guy tells us that a technician needs to come on Mon 😡

  • infobleep Tim (@infobleep) reported

    @O2 hi. When in Greg's, Guildford this morning, I was told codes are not working. Unfortunately I had already selected use the offer. I don't know if this is a national problem but one voucher has just been wasted, which someone else could have used later if I'd known. Cheers

  • xinzhao133 Xin (@xinzhao133) reported

    @O2 Hiiii I ordered a pay monthly sim card from you however the royal mail tracking number (LPN+17 digits) I was provided could not be recognised in their system? Please can you help?

  • m66rus Mark Russell (@m66rus) reported

    Looks like the whole family are shifting from @O2 because of poor service and coverage here we come EE

  • emily_headon Emily ✨ (@emily_headon) reported

    @O2 like how is it on me as the customer to reiterate to your call staff the deal i was just sold by a person in your store. while said person is 1 metre away doing nothing. i just- UGH grumpy grumpy and now will run out of data while overseas bc i've paid 20 quid for god knows what

  • dvpxray Dhruv Patel (@dvpxray) reported

    @O2 hi - any issue in sw14? My wife &I had a iPhone notification - “4G calling disabled” and now we are only at 3G when normally 4G. A pain givenbroadband is down (@SkyHelpTeam and @OpenreachHelp would be great if you could talk to each other!) thanks to a severed phone cable.

  • EllenFlower7 Gingerminime81 (@EllenFlower7) reported

    @O2 please can someone from customer service get in contact with me. I have been without full service since before the 26th Oct where you guys have said there is a problem in my area and there is still a problem in my area! I would like to know why I’m being charged full price

  • emily_headon Emily ✨ (@emily_headon) reported

    @O2 heya is there a reason i came into ur shop for help and instead they've just took my money n then stuck me on the phone to customer service line (where am currently on 30 min of hold) instead of having one of the 5 staff members help????? like what was the point of coming in

  • Walks316 Lee Walker (@Walks316) reported

    @O2 Trying to upgrade and it says my code limit has been reached, can you help please?