O2

O2 Outage Report in Killamarsh, Derbyshire, England

Problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 01/29/2026 09:50

January 29: Problems at O2

O2 is having issues since 10:00 AM GMT. Are you also affected? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (50%)

    Phone (50%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Killamarsh, Derbyshire, England

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

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

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 Killamarsh, England

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

  • 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 🤬🤬🤬

  • 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?

  • windowfilmit cdavies (@windowfilmit) reported from Rawmarsh, England

    @O2 what's up with the signal !!!

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

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

  • 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 😬

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

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

  • GoGishiGoGo Gish Abeyratne (@GoGishiGoGo) reported from Derbyshire, England

    @O2 2/2 refers me to the app. Do you see a pattern and problem emerging here? Finally speak to someone, who was about as helpful as having a 3rd armpit by the way, only to be told to call back tomorrow. Solid customer service chaps, well bloody done!!!

  • 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.

  • 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.

  • 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.

  • martindawes2 martin dawes (@martindawes2) reported from Sheffield, England

    Hey @O2 how long with no sevice aka limited service in S7?

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

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

  • maxdurkin Max Durkin (@maxdurkin) reported from Sheffield, England

    Great service from @O2 quick to respond and sort out a deal which saved me 25% on airtime due to who I work for 👍🏼

  • SLCC1 Stephen Ludlam (@SLCC1) reported from Killamarsh, England

    Hi @O2 haven't had 3g or 4g on my phone for a few days and can't get Internet on my phone if not connected to WiFi. Are there any issues? I'm in S21

  • hawkinsjosh142 Josh Hawkins (@hawkinsjosh142) reported from Sheffield, England

    Anyone else seen a big decline in network coverage by @O2? My signal is very poor now. (Sheffield)

  • 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!

  • 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

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

    @O2 Mailed you regarding a issue.

  • GoGishiGoGo Gish Abeyratne (@GoGishiGoGo) reported from Derbyshire, England

    @O2 hey guys! Your website and app is being useless. Bought a new phone, had it less than a month, and it's not working! Help a brother out? #o2 #o2uk

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • SmugFaceKevin Kevin (@SmugFaceKevin) reported

    @O2 But you won’t get any signal or 5G even in the M25. Swerve O2. It’s like the Tory party of networks.

  • adz232 Adam Crawford (@adz232) reported

    @HuzzyBoiiLive @O2 No capacity in those areas of the network. You might want to switch

  • adz232 Adam Crawford (@adz232) reported

    @johnsub40 @O2 Switch provider mate. They are falling apart. They rely on Vodafone’s infrastructure in the west of the UK. Their twitter team don’t help.

  • 32_og Patricia O Grady (@32_og) reported

    @O2 why can't I access my Deep Purple tickets on your app? It doesn't work

  • doreen70458931 doreen (@doreen70458931) reported

    @O2 hi I am going on holiday this Saturday and want to use the airport lounge offer but it says I’ve already used it but o haven’t .. help … thank you

  • derfdj2 Comfortably Numb (@derfdj2) reported

    @BarbaraJMar @O2 Terrible. I cancelled with them recently when they left me without a working phone for SEVEN WEEKS. Truly shocking customer service

  • Tweet_0100 Tweet_85 (@Tweet_0100) reported

    @o2 why is it, as an existing customer of many years it is impossible to get in touch by phone, social media of recent and chat. They only way to get in touch quickly is to make out you’re a new customer through chat and bosh! You get an o2 rep straight away!

  • pye_in_the_sky Pyeinthesky (@pye_in_the_sky) reported

    @O2 since I took a new contract with you in Feb, I've had poor data connection almost every day & I'm so fed up of it. Even when there isn't an issue with a mast (according to my network app). Paying a lot for unlimited data when it's barely usable, what a joke.

  • cityWitt Richard Hyman #toryNoMory (@cityWitt) reported

    @O2 Can you send out that reminder via text and put something on the automated 202 / 2202 / 2020? I’ve been a customer for over 15 years, know about cyber security and didn’t know this.

  • satycool16 Sagar Jain 🚀 (@satycool16) reported

    @TheO2 @O2 can you resend the activation email? I am trying to login to my new o2 sim (which came with @virginmedia broadband plan) and it says the email is not activated yet.