O2

O2 Outage Report in Grantham, Lincolnshire, England

Some 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 11/19/2025 12:10

November 19: Problems at O2

O2 is having issues since 12:00 PM 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 (46%)

    Phone (46%)

  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:

  • 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.

  • 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

  • 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:

  • MineshP100 Minesh Patel (@MineshP100) reported

    @O2 I’ve had no network signal for over 24h now. Can anyone help me? I called yesterday but they were of no help. Just said a ticket has been raised. I need reception…

  • mattwnorman Matthew Norman (@mattwnorman) reported

    @O2 hi, I have seen you have some issues today, I have been without mobile data all day, and regularly no service at all, when will this be fixed please?

  • MikeLeach1980 Micko (@MikeLeach1980) reported

    @O2 what’s with the signal everywhere today? No signal or data unless on WiFi

  • LittleMissBake LittleMissBakes (@LittleMissBake) reported

    @O2 how much longer is this issue going to take? I can’t use my phone for calls/ data/ text messages. This isn’t good

  • craniosurgeon Christian Duncan (@craniosurgeon) reported

    @O2 @rw_83 Having issues all day. Sporadic 3G-very sporadic signal all over the Liverpool area. Site says all ok-which it isn’t. Have turned phone on and off-no difference. Clearly quite a serious issue given inability to get on top of it.

  • razzlededazzle Dana Wycliff (@razzlededazzle) reported

    @O2 what is going on with your network? As it is, your network has become steadily unreliable with more and more dead zones popping up but today, I’ve been barely able to get a signal at all. Definitely going to be looking into going elsewhere as soon as my contract expires.

  • dmra199782063 dmra1997 (@dmra199782063) reported

    @O2 care to explain why you’re service is so terrible? I’d be faster lighting the beacons of Gondor than trying to send a message over your 4G service.

  • chussnee sajid basher (@chussnee) reported

    @O2 I have been winning on blue Monday but never received the prizes

  • ChrisLincoln80 #HelloMyNameIs Chris 🇬🇧 💙 (@ChrisLincoln80) reported

    @JamiePinner @O2 My phone often shows 3/4/5G signal but apps don’t work And then have issues joining WiFi

  • 84Worthy Worthy-84 (@84Worthy) reported

    @O2 Your missing the point. It's not about my postcode it's about the terrible service all over NW England from Chester up to Lancaster, Blackpool across to Manchester