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 12/19/2025 16:55

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

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 Grantham, England

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

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

    @O2 R u able to help with this at all

  • 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!

  • 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.

  • 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..

  • 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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • BroganBowx 🍂☕️🍂 (@BroganBowx) reported

    @O2 help I think I’ve been scammed

  • DazzyGeezy kroenke out! (@DazzyGeezy) reported

    @O2 worst customer service I have EVER experienced! Phone me now

  • DrMarthaDavies Martha Davies (@DrMarthaDavies) reported

    @O2 Well that response was quicker than either you call centre or online messaging service. I will DM the details

  • ThomasJStewart Tommy Stewart (@ThomasJStewart) reported

    @O2 Ballymena town centre yet again has no / poor internet access today on 4G and 5G is not available here. This has been ongoing as a re-occurring issue for 2-3 years. I will need to move to another provider who cares about their Ballymena customers. @O2 clearly don’t.

  • steve66stevie66 Steve Devlin (@steve66stevie66) reported

    @O2 Ok but how can you suddenly give me something I never asked for and don’t want but charge me extra for it? Why not send a diamond bracelet to my house and bill me for that too? You already charge me for data I can’t get, you’ve even acknowledged it!!!! Unbelievable

  • b_nazende Nazende (@b_nazende) reported

    @O2 (4) We gonna write the names and issue, no worries O2. People should know how you worst !

  • DazzyGeezy kroenke out! (@DazzyGeezy) reported

    @O2 Asked the system to put me thru to complaints. The number rang and your advisor hung up! I cannot believe how you’d treat a customer of 10 years!

  • karlpharris1985 Karl Harris (@karlpharris1985) reported

    @virginmedia Join to @O2 as already with virgin and try to get Volt benefit added and all you do is say I have to pay more, it’s meant to be free but no l, even when I try complain your try up sale , great service

  • oui_rose Rouse. (@oui_rose) reported

    @VMO2News @O2 @virginmedia Hi, I've been all day trying to contact someone through Tel and chat to cancel my contract and still waiting. This is ridiculous. Please, I'm moving away and need this sorted out asap. Can someone contact me to resolve this?

  • b_nazende Nazende (@b_nazende) reported

    @O2 (2) They always say "we're sorry" but they neither listen to you nor try to find a solution to your problem. They're just stalling. No sane person will receive service from "O2".