O2

O2 Outage Report in Grantham, Lincolnshire, 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 Grantham, England

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

O2 Outage Chart in Grantham, Lincolnshire, England 02/14/2026 17:15

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Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  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 Grantham, England

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

  • HeyImMichaela Michaela (@HeyImMichaela) reported from Balderton, England

    @Oh_So_T @O2 I rang up but it wasn't very helpful. My signal is still poor. I have a months credit on my bill though now, so at least I'm not paying for it... Still doesn't help the frustration waiting for stuff to load!

  • shereenorla shereen Taggart-Bayliss (@shereenorla) reported from Balderton, England

    @O2 R u able to help with this at all

  • DanLeahy71 Dan 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@DanLeahy71) reported from Stretton, England

    @EE But was rubbish once I left the city and went home. Hence, I’m still with @O2 who I also got a 4G signal from in the city.

  • bennyjcomer benjamin (@bennyjcomer) reported from Chadwell, England

    Disgusted with @O2 I’ve spoken to them twice on the phone. About my phone not working. First time they just cut the call when I was on hold, second time I was on the phone for 55 minutes and then they said they would ring me back. The second call all I could hear was..

  • bennyjcomer benjamin (@bennyjcomer) reported from Chadwell, England

    Laughing & people shouting in the background. Very unprofessional behaviour. Ive also been taking to a robot all day trying to sort this issue. Yet no help! So I’ve been without a working phone most of the week unless I’m connected to Wi-Fi. Not one person wants to help. @O2

  • OllyFT Oliver Fytche-Taylor (@OllyFT) reported from Chadwell, England

    @iD_Mobile_UK @O2 @giffgaff As expected, and despite the promises, I have received no call back for a third (and now final) time. Please escalate the complaint as requested - I've had three commitments for a call back only for you to miss every single one of them. Beyond poor service.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • nicolainlondon Nicola Grant 🇮🇪🇪🇺 (@nicolainlondon) reported

    @O2 I get as far as requesting a code to login, then get kicked back to the app home screen. It’s been over 3 hours now. Awful experience.

  • HiltonLexy Lexy Hilton (@HiltonLexy) reported

    @O2 App still not working can’t even sign in. All website says is error…useless

  • evansamanda Amanda Evans (@evansamanda) reported from Horbury, England

    Hello @O2 I’m a customer trying to log into my account and website and app are giving 504 error online? How can you help me? #priorityapp

  • Pete_Fenwick Pete (@Pete_Fenwick) reported

    @O2 I want to cancel both my contracts. I pay for two contracts so I expect to be able to access o2 priority when tickets are released. It’s took 3 hours of continuous frustration and they’ve now all sold out…joke of a service. I’ll be moving to three where they can plan presale

  • SiClayton Simon Clayton (@SiClayton) reported from Stockton-on-Tees, England

    Hi @O2 @virginmedia have all todays allocated tickets for @peterkay_co_uk been sold for today? Been waiting ages - staring at a white screen…. Communication would really help please?

  • caitmegpeachey Caitlin Peachey (@caitmegpeachey) reported

    Well @O2 ..that was a **** show 🤡

  • Ratmanjon RatmanJon (@Ratmanjon) reported

    @O2 Been trying since 9am. Well played. A certain sure way to pi$$ off your customers. Offer them something for their ‘loyalty’ but fail to have the systems in place to support it 🙄

  • Karl_Raynor Karl Raynor (@Karl_Raynor) reported

    @O2 @O2 This isn't acceptable its not like you didn't know this was going to happen poor,poor,poor

  • Phil5242 Phil Toon (@Phil5242) reported

    @CarolineJacqu12 @O2 Im in and then it dont let me sign in 🤬

  • woods_al Allan Woods (@woods_al) reported

    @O2 Can’t even login into the app