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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.

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:

  • 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.

  • JackieP06936666
    Jackie Potts (@JackieP06936666) reported

    @andrejpwalker @O2 I was with O2 for years and due to all the issues, I changed last year to Smarty..... Best thing I did 👍

  • Banterm42404691
    Banterman 😆😡 (@Banterm42404691) reported

    @mhewson_MCH @O2 PS. #lebara is basically Vodafone network. Thats what you get in Europe.

  • Jaxstad
    ᗪᗩᐯE (@Jaxstad) reported

    @O2 service is shocking and price plans are stupid expensive. Been with you 20 years, time to move on.

  • hugomichaels
    Hugo Michiels (@hugomichaels) reported

    @O2 No. I did check that as well to start. For some reason since the upgrade the signal is really bad

  • 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…

  • gawa_tyrone
    Tyronegirl (@gawa_tyrone) reported

    @O2 Still not working. Tried this numerous devices and tablets . On different browsers.. its 02 issue. Get it sorted!!

  • FRUK_Off
    🇬🇧Far Right UK🇬🇧 (@FRUK_Off) reported

    @britbane2024 @O2 If you’ve transferred your number from another network it could still be porting. If transferring to a new SIM (already on o2) try turning off/on. If it’s an e-SIM **** knows - that’s witchcraft.

  • NormanLeedsPhD
    Norman Leeds (@NormanLeedsPhD) reported

    @geek_gareth @TheGriftReport @O2 The best telephone service I ever received was when I called Microsoft in Seattle with a question about Windows 98.

  • Lord_Viridis
    Viridis (@Lord_Viridis) reported

    @O2 I have DM'd about it, called about it and emailed about it. Nothings changed in 4 months except where before I could use the app, now it's not working too I have now 6 lines that I cannot pay unless I sit on the phone to your call centre for hours Shambolic to what you used to be

  • fgz176
    Freddiefrazer (@fgz176) reported

    @O2 my account was locked for unknown reasons 2 months ago. 6 calls and 6 promises to sort later it is still locked. You have the worst customer services of any company I’ve dealt with

  • Lord_Viridis
    Viridis (@Lord_Viridis) reported

    @O2 @IanLewis299 More DMs about myo2 being broken

  • leedee2588
    liam de-maine (@leedee2588) reported

    @andrejpwalker @O2 Honestly andre the merge with virgin was the downfall of O2 I have had so many bloody problems with them

  • hugomichaels
    Hugo Michiels (@hugomichaels) reported

    You know @O2 ,Ever since your network upgrade a few weeks ago in the Brighton area my signal has been far worse than it’s ever been. Should gave left it alone as it was working before. #itwasnotbroken #nothappy

  • davepakey71
    Dave Pakeman (@davepakey71) reported

    @paultownsend81 @O2 Wow you actually get 5g I’m still on 3g if ok lucky or may E or G or most times no signal but according got @O2 there isn’t a problem in my area

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