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O2

O2 Outage Map

The map below depicts the most recent cities worldwide where O2 users have reported problems and outages. If you are having an issue with O2, make sure to submit a report below

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The heatmap above shows where the most recent user-submitted and social media reports are geographically clustered. The density of these reports is depicted by the color scale as shown below.

O2 users affected:

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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.

Most Affected Locations

Outage reports and issues in the past 15 days originated from:

Location Reports
Oldbury, England 3
Grimsby, England 2
Blackburn, England 209
Pontefract, England 1
Alness, Scotland 1
Filey, England 1
Plymouth, England 4
London, England 37
Sunderland, England 1
Clydebank, Scotland 1
Leeds, England 2
Wandsworth, England 2
Manchester, England 13
Woodhall Spa, England 1
Hammersmith, England 11
Glasgow, Scotland 18
Ross on Wye, England 1
Halifax, England 9
Swansea, Wales 2
Barnsley, England 2
Hook, England 1
Alton, England 1
Chatham, England 1
Bournemouth, England 3
Radstock, England 1
Newark on Trent, England 1
Brighton, England 2
Birmingham, England 10
Bathgate, Scotland 1
Seaford, England 1
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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

Latest outage, problems and issue reports in social media:

  • GarethTheNerd
    Gareth Kirk (@GarethTheNerd) reported

    @mhewson_MCH @O2 Honestly the networks all own a cheaper brand. O2 - GiffGaff Vodafone - Voxi (or talkmobile) Three - Smarty mobile EE - EE don't own a flanker brand but 1pMobile sort of fills that gap Would recommend any of them over the big names (apart from 1p mobile as I've never tried it)

  • LouiseM30692137
    Lou Mc (@LouiseM30692137) reported

    @O2 I've reported on the my network app and they say there is a mast down but it's ALL THE TIME. it's horrendous.

  • Rachel_Coombs
    Rachel (@Rachel_Coombs) reported

    @mhewson_MCH @O2 After they inc their prices by more than they stipulated in their contract last year both me and my partner left. C£15 cheaper each pcm, comparable data, can use abroad, better signal!! IDMobile

  • CarlEardley2
    Carl Eardley (@CarlEardley2) reported

    @O2 @MarQusRomelle The app is dreadful. I’m trying to pay this morning and it’s horrible. I didn’t realise apps could be built this poorly in 2026…

  • KeighleyWest
    Keighley West (@KeighleyWest) reported

    @MrZacJamesB @O2 I’m having the same problem and now my services have been restricted due to no payment!!

  • Victrix75
    Vix Southgate 🦊 (@Victrix75) reported

    @O2 He spent 40mins on the call, but apparently now has a SIM card in the post. 🤯 Good job he's not vulnerable! I dread to think how you treat the aged who don't have any support at all.

  • Ashbond
    Ashley Bond (@Ashbond) reported

    @O2 Any reason why I cannot pay my bill using your app? Scrolling through, It appears a lot of other people are having the same issue.

  • HueHew
    Hue (@HueHew) reported

    @O2 I am trying to activate a new PAYG SIM card but each time I try and top up it says it was unsuccessful, regardless of which debit/credit card I use. How do I fix this please?

  • FreddieScovell
    Freddie Scovell Esq. (@FreddieScovell) reported

    @O2 Due to your automated phone system I couldn't speak with anyone about the matter as the number wasn't my number. It was handed to debt collectors who placed the default on my credit file. I have been a customer with you on my genuine number for 18 years and never missed a payment

  • LaticsRyan95
    Ryan Taylor (@LaticsRyan95) reported

    @Worly82 @O2 I was on o2 for 10 years when they changed all the masts because of the chinese spying, they went crap exactly what your having. O2 shop told me vodaphone own the masts this side of the Pennines and everyone piggy backs of them and o2 own them on the other side.

  • Sheena81
    Sheena Watts (@Sheena81) reported

    @O2 hello, I've lost my phone can you help please?

  • 4peterborough
    🇬🇧 Andy🇬🇧 (@4peterborough) reported

    @O2 over the phone tariff change refusing 14 day charge of mind @Ofcom please send me link to make a official I’m not waiting 28 day as they have broken no terms and conditions.

  • gawa_tyrone
    Tyronegirl (@gawa_tyrone) reported

    @O2 please fix the payment issue !!! Keep getting ERR_TOO_MANY_REDIRECTS on app and website!!!

  • dermothill11
    dermot hill (@dermothill11) reported

    I can't believe just how bad @O2 mobile are, sooner I pay this phone off the better, they are dross.

  • Calh48
    Cal (@Calh48) reported

    @mhewson_MCH @O2 Especially as the service is absolutely shocking. Go into a city centre and can’t connect to anything. Ifnindidntnhave WiFi at home I’d never get anything - 4 calls this morning from people not one came through but got a text to say I’d missed the call…….

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