O2

O2 Outage Report in Killamarsh, Derbyshire, 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 Killamarsh, England

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

O2 Outage Chart in Killamarsh, Derbyshire, England 01/09/2026 05:15

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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 (31%)

    Internet (31%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Killamarsh, Derbyshire, England

The most recent O2 outage reports came from the following cities: Chesterfield, Rotherham and Sheffield.

Loading map, please wait...
City Problem Type Report Time
United KingdomChesterfield Phone
United KingdomRotherham Phone
United KingdomRotherham Phone
United KingdomSheffield Internet
United KingdomSheffield Phone
United KingdomSheffield Internet

Community Discussion

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O2 Issues Reports Near Killamarsh, England

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

  • AnnielizzieSten Annie (@AnnielizzieSten) reported from Sheffield, England

    Hi @O2 I have no complaints about your service but if you advertise on GB News I will immediately change my mobile phone provider #DontFundGBNews

  • srounce Shane Rounce (@srounce) reported from Sheffield, England

    @O2 It’s an issue for everyone, not just me. Either delist it from your website as it’s obviously not in stock. It still says next day delivery right now. That’s 100% fraud. I demand to deal with it publicly.

  • srounce Shane Rounce (@srounce) reported from Sheffield, England

    @O2 It’s not in stock for anyone, how about you reply to some other people that DM’ed you over the same issue? The incompetence here is staggering.

  • daverobbo71 David Robinson (@daverobbo71) reported from Derbyshire, England

    @O2 I have just had a call from someone supposedly from O2 offering me a discount on my contract. He didn’t sound genuine so I would like to report. Unfortunately your messaging service is unavailable for me to speak to someone

  • SLThomas99 Sara Thomas (@SLThomas99) reported from Sheffield, England

    @O2 - 2nd time got through to Customer Services rep Neil Clarke. Excellent service and very informative. A credit to your team and he could certainly have taught the first guy something. Please try to reduce hold times though took me nearly 2 hours in total 😬

  • MrNickyPR The.Mr.NPR (@MrNickyPR) reported from Derbyshire, England

    @O2 Mailed you regarding a issue.

  • GlennJHarris Glenn (@GlennJHarris) reported from Sheffield, England

    @O2 how do I cancel an order that I’ve made

  • atwal_brice Michael Atwal-Brice He/Him (@atwal_brice) reported from Sheffield, England

    @O2 terrible signal in s63 areas is a mask down or something?

  • srounce Shane Rounce (@srounce) reported from Sheffield, England

    @O2 I’d rather deal with your fraudulent practises publicly. I only just woke up and expect immediate support, given my sleep disorder it would be very bad for you to not accommodate me at this time.

  • mishiwoo Tom 😷 (@mishiwoo) reported from Sheffield, England

    This Christmas, @O2 is donating data to those who need it. For every tweet using #O2DataPledge this Giving Tuesday, they'll donate even more data to the National Databank. Tap below to tweet your support 👇

  • bennyjcomer benjamin. (@bennyjcomer) reported from Mansfield Woodhouse, England

    @O2 It’s happened in multiple areas, no signal or internet it’s beyond a joke. It’s been happening for over 6 weeks now. I pay £85 for a terrible service, why would I have to pay for this contract any longer?

  • srounce Shane Rounce (@srounce) reported from Sheffield, England

    @JordKnowles @O2 They aren’t restocking till late January. Confirmed via phone support. Beyond annoyed.

  • Callum_SEND Callum 🏳️‍🌈 🔴⚪⚫ 🔰 (@Callum_SEND) reported from Brampton Bierlow, England

    @virginmedia @virginmedia @O2 if you're going to sell merged packages to your customers then you really need to improve your joint customer service.. just batting me back to the other without an answer is simply unacceptable

  • natihurtado Natalia Hurtado C. (@natihurtado) reported from Sheffield, England

    Hey @O2, I have no mobile signal from yesterday. How long is this going to last? Thanks

  • frakcha Chuck Frakes (@frakcha) reported from Bolsover, England

    Trying to port my number online but keep getting rejection emails - bit of help @O2

  • leanneellis Leanne Robinson (@leanneellis) reported from Barlborough, England

    @O2 Five calls to 202. Once after 15 minutes on hold a message asks which number you should send a questionnaire to and then hangs up. Other four times the automated voice randomly says bye half way through the menus. Why is it so hard to speak to support 🤬🤬🤬

  • goonie2008 Andrew Lee (@goonie2008) reported from Sheffield, England

    @virginmedia @O2 Its definitely you lot Robin as your broadband service was a disgrace when I moved to you and I had to pay out for cancelling contract early. If this is what’s to come O2 then you will a customer of over 15 years.

  • victimsvoice73 Victims Voice (@victimsvoice73) reported from Sheffield, England

    Anyone recommend a phone network been with @O2 for years and since it merged with @virginmedia it’s shocking. When I went on holiday before I’d never had problems this year wouldn’t let me go my own internet & here signal keeps going for phoning not to mention rise in scam calls

  • SLThomas99 Sara Thomas (@SLThomas99) reported from Sheffield, England

    @O2 A very mixed service today. Nearly lost the will to live after being on hold for 27 mins then being put on hold and cut off - your first representative didn't even bother to call us back - do you know how frustrating that is! Another 35 mins on hold and finally got through!

  • PatricksonLaura Laura Patrickson (@PatricksonLaura) reported from Sheffield, England

    @O2 phones been switched off but I’ve paid my bill wondering if you could help please

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • paradestores Mark Foster (@paradestores) reported

    @EnglandRugby @O2 Good job Willis is still there to pull up the slack from Itoje. JVP is going to get rinsed too slow and weak to be playing at this level.

  • georgia_parki Georgia Parkinson (@georgia_parki) reported

    @tsjones0 @O2PriorityUK @o2 can you help?

  • JanssonsMagic M Singh (@JanssonsMagic) reported

    @virginmedia @o2 can you tell me who can cancel my volt o2 sim as per the screenshot email

  • Usmantanveer786 Usman Tanveer (@Usmantanveer786) reported

    @O2 @ODEONHelp I cant see my very last odeon code from o2 priority please help i want to book cinema ticket. Any idea if its coming back.?

  • A7X__BRAD Bradley, Son of Andrew (@A7X__BRAD) reported

    The service around Walsall for @o2 is so ******* bad

  • briansparrow191 Brian Sparrow (@briansparrow191) reported

    @JacCooper1 @EnglandRugby @O2 No point in bringing on Smith early if the tactics are to aimlessly kick the ball down the pitch.

  • mannyc90 Manny (@mannyc90) reported

    @O2 O2 choose violence on me every year upping my bill,no benefits for being a loyal customer these days.

  • SamCamLlamClam Samantha G (@SamCamLlamClam) reported

    @koolmacher @O2 Did you get a resolution @koolmacher? I’ve been trying to contact o2 for days. They told me to contact Virgin. Virgin said I need o2! Feel like crying.

  • join4te Jay (@join4te) reported

    @O2 Day 112 of 365 on trying to get O2 to fix their phone customer service. 1) If you ring and ask for an e-sim for an Apple Watch then good luck with that. Staff seem very untrained. 2) Calls disconnect too much when speaking on 202. 3) The whole IVR system feels dated.

  • Oliver___Brett Oliver Brett (@Oliver___Brett) reported

    @EnglandRugby @O2 Jack van Poortvliet looks the weakest scrum half I've seen in England colours in the professional era. For a 21yo he is remarkably slow apart from anything else. Is there nobody better?