O2

O2 Outage Report in Grantham, Lincolnshire, 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 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 11/24/2025 07:10

November 24: Problems at O2

O2 is having issues since 07:40 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 (47%)

    Phone (47%)

  2. Internet (31%)

    Internet (31%)

  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!

  • 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:

  • SrockettSam sam (@SrockettSam) reported

    @ProfMiola @O2 I'm having exactly the same problem, 6 phones taken out in my name over 4 companys, other companys have accepted responsibility of fraud but not 02 they are the worst company ever to deal with so stressful, phone put down promises of managers calling back fraud team never call!!

  • iteachlilpeople A teacher of little people (@iteachlilpeople) reported

    @O2 Are you joking?This with DHL has really made me begin to think O2 aren’t right either.I’m not dropping you DM because I’ve wasted too much of my time on hold to you and @dhlexpressuk so upset with you both. Now wanting to put my phone down as it’s with O2. #dontbotherreplying

  • DJDinamique DJ Dinamique 🇫🇷 🏴󠁧󠁢󠁳󠁣󠁴󠁿 😷 💙 (@DJDinamique) reported

    @DJPAULETTE @O2 @Barclays I do wish they would publish which branches are closed, it would help stop the spread trying to get there.

  • imran82 Mohammed Imran (@imran82) reported

    @O2 I am trying to increase my spend cap but not getting through your customer service number. Why does it get disconnected after choosing all the right options? Also tried your customer support via o2 app but no response yet. Can you help?

  • Jerryjgorman Jerry Gorman (@Jerryjgorman) reported

    @O2 I’m having a problem accessing 1 of my phones on my 02. Got a South African guy who couldn’t understand and tried to cancel my SIM card someone needs to get a grip

  • EddieWattenbach Eddie Wattenbach (@EddieWattenbach) reported

    @O2 So you reward loyal customers by encouraging them to move!!! I have stayed a) because I am a loyal customer and don’t just jump ship for a lower tariff b) because you have always advertised as having great coverage - despite it being sh*t where I live. Just improve the coverage!

  • 4theChowdren Nickkie 💙 (@4theChowdren) reported

    @o2 had no signal now on my phone for 2 days. Fix your problem please.

  • AshleighPidgley Ashleigh Pidgley (@AshleighPidgley) reported

    @O2 absolute Joke, I make a claim on my insurance after my car gets broken into & my Apple Watch is stolen, I had to repeat myself 4 times as I got passed around to 4 people, for you now to close my claim? You have my paper work all filled out and evidence plus the crime report?

  • lvwx_ Leia Walker (@lvwx_) reported

    @O2 please could I get some help with my order ?

  • tobyparkins Toby Parkins (@tobyparkins) reported

    @O2 But I'm now told that I'm not allowed to use the phone for texts and calls, until the tariff has changed. And we haven't even managed to solve the watch issue, yet....