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 12/11/2025 03:35

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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 (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (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.

  • 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:

  • Barney7074 Steve Barnard (@Barney7074) reported

    @O2 Great advice, some people have jobs and allocated time to try and get tickets. Terrible excuse, you didn't take into account there would be extraordinary demand. What is the salary of the person responsible for that catastrophic misjudgement?

  • Annie19750 Annie (@Annie19750) reported

    @PS5GameBlog @O2 This!! My mobile data and signal are always awful, I only stay with them for priority tickets. This might be the final nudge to leave

  • wonnadoo Dawn Price (@wonnadoo) reported

    @O2 Strange never patient when my monthly bill is due to be paid!!

  • mxp1809 Megan (@mxp1809) reported

    @O2 Omg fix it I beg

  • HoltHarlequin56 Glenn Marvell James (@HoltHarlequin56) reported

    Been on the 02 app since 8:45 for Peter Kay tickets, crashes at 9 and kicks me out, app down and website as well. Phone bills extortionate, signals **** and customer service is even worse @O2 cheers

  • daniel_huxley Daniel Huxley (@daniel_huxley) reported

    @O2 Sort your **** out o2 ! Can't handle a basic high demand of people which anyone new would happen for these tickets !

  • meg_han_24 Meghan. (@meg_han_24) reported

    @O2 More like pre-fail rather than pre-sale 🙄🙄

  • Helly_J_ Helly (@Helly_J_) reported

    @O2 Yep, it’s not working 👍🏼

  • AdnanHussainuk Adnan Hussain (عدنان حسين) (@AdnanHussainuk) reported

    @o2 why isn't your #Priority app working for #virginMedia users? #FAIL

  • DamianHolroyd Damian Holroyd (@DamianHolroyd) reported

    @O2 It’s really poor, it’s not difficult to have guessed that you’d have a spike in use of the app/site for it. So really shocked that you’ve not got things in place to deal with it and allow your customers access.