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 02/08/2026 03:45

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Most Reported Problems

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

  1. Phone (52%)

    Phone (52%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (3%)

    E-mail (3%)

  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.

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

  • 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:

  • SA_Sharman Sarah Sharman (@SA_Sharman) reported

    @O2 why don't you send my bill attached to the email? I alway have issues with your website and I don't have room for an app that I would use once a month.

  • Feezap Liz Duncan (@Feezap) reported

    As a special treat for my birthday @O2 have deactivated my sim so I can order an esim, but now I can't receive a text to verify my phone and activate the esim. The earliest they can get me a new sim is 3 working days. This is a known issue and they are still allowing orders.

  • MigryM migry_main (@MigryM) reported

    So @o2 I encountered the website problem on Safari (phone), Chrome and Firefox. 30 minutes later after chatting with #o2 customer service, I tried again, and the problem has gone away on all 3 platforms. I assume you fixed the fault?

  • Narmadha Narmada Thiranagama (@Narmadha) reported

    Finally managed to figure out my @o2 payment problems - solution was to download the app and pay by PayPal and not card. I also set up a new direct debit. O2 finally allowed me to access customer services once I’d paid my bill and I spoke to a helpful rep in India.

  • martin_youldon Martin Youldon (@martin_youldon) reported

    @O2 just come off the phone from your customer service/payments team & I have to say they were fantastic. Really helpful, nothing too much trouble & sorted my issue straight away. The operator was a total credit to his team & O2.

  • JamesKoppertCFC James Koppert (@JamesKoppertCFC) reported

    @Gate10MHU I am Adam. There is no wifi there so maybe @O2 can help as it's for charity but I will be steaming from my phone the entire night.

  • Kilo__Hotel Keighley (@Kilo__Hotel) reported

    Anybody having issues with @o2 today? Phoned them to change direct debit details and they’ve changed my phone number completely?! 4 calls on my “new number” so far from people saying they’ve also been allocated this phone number…WHAT THE ACTUAL ****?! 🥴🫠

  • BevMills Beverley O'Hearns (@BevMills) reported

    @O2 No never been able to use the app. I’ve tried deleting and reinstalling and still the same. I’ve used your link and it takes me back to log in… I log in and then get the same message that I must wait 48 hours! I’ve waited more like 48 months!!!!

  • fraugretel Sarah Forrester (@fraugretel) reported

    @O2 It doesn’t matter what time of the day or where I am .. the “ offer” is ALWAYS sold out or no longer available!! Never had this issue with Cafe Nero

  • mcsorley67 Chris McSorley (@mcsorley67) reported

    @O2 Can you confirm whether O2 offer a network guarantee in phone contracts?