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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
London, England 32
Nottingham, England 2
Cambridge, England 2
Birmingham, England 8
Reading, England 1
Canterbury, England 1
Snodland, England 1
Bridgwater, England 1
Aberdeen, Scotland 1
Bedford, England 1
Blackburn, England 105
Epsom, England 1
Southampton, England 1
Beaconsfield, England 1
Pontefract, England 2
Yeovil, England 1
Whitehaven, England 2
Upminster, England 1
Halifax, England 8
Newcastle upon Tyne, England 1
Peterborough, England 1
Walsall, England 1
Tamworth, England 1
Bangor, Wales 1
Preston, England 3
Hawick, Scotland 1
Basingstoke, England 1
Worcester, England 1
Chatham, England 3
Great Dunmow, 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:

  • DavidWilding271
    🛩️🇬🇧 David Wilding 🇬🇧🛩️ (@DavidWilding271) reported

    @olive_blacklab @O2 Not ideal. I’m sick of it. Theres next to no reception at mum’s on any network, and at home I show 5G but data never works and calls are poor quality.

  • Bradleyyy98
    B. (@Bradleyyy98) reported

    @O2 I have been locked out of My o2 account since the 18th of March 2026. I have made numerous calls and got nowhere. Can you help?

  • Bradleyyy98
    B. (@Bradleyyy98) reported

    @O2 I have made countless phone calls. It got referred to the main department to get the issue sorted. This was over a month ago. I’m always told the same thing “We will contact you within 5-7 working days” nothing ever gets done.

  • lilith15016
    Lilith Tuylor (@lilith15016) reported

    @O2 O2 internet coverage is poor. Cue the ‘sorry you feel that way’ dismissal from O2

  • smudge90210
    smudge90210 (@smudge90210) reported

    @O2 It’s not temporary it’s Lancaster. You have an awful signal all over Lancaster city centre

  • katieh1015
    kt (@katieh1015) reported

    @O2 I really need help from someone at o2 who knows what’s going on. I opened a contract with the promise from staff in-store that if I called up HQ after purchasing the phone I would get 20% off my airtime by joining it with my partner from the same household.

  • jennslcfc94
    MS (@jennslcfc94) reported

    @O2 can you tell me why I’ve had no 4G data all day? My O2 app not working as usual so can’t check if I’ve got no data left. Not had a text to say

  • DjChrisConnor
    Chris Connor (@DjChrisConnor) reported

    @dayvales @O2 Had this since December Dave,and O2 just give me the same old spin everytime. I’m currently looking for a better network in my area so I can leave asap. Shocking service

  • PostiveManu
    Positive United Fan (@PostiveManu) reported

    @O2 Multiple, I live in sittingbourne its bad. Home, work, bad. Leicester to see family bad. Bournemouth weekend away, bad. Your status thing says its fine. Im not here to moan about it more just to ask can you do anything about it? And honestly, why is it the worst its ever been?

  • NRManc
    Neil (@NRManc) reported

    What a glorious pleasant surprise dealing with @O2 on here. Helpful. Polite. Pleasant. Understood exactly what my issue was and came up with a couple of solutions. If only all customer service on Twitter was as good

  • angry_corner
    Mr Angry (@angry_corner) reported

    @ad_moran4 @O2 Ha ha, they've fooled you!!! They don't know what customer service is anymore sadly!!! You won't be able to use your new phone anywhere in the UK on O2!!!

  • tehscreener
    Damn i (@tehscreener) reported

    @Happyengland79 @O2 Shana, literally the exact same here.. reported it 3/4 times over the year said it was a mast problem, still nothing done!!

  • clairewhyte12
    claire whyte (@clairewhyte12) reported

    @O2 You didn’t look into it for me though. You told me you only deal with virgin media landline, tv and broadband, not much point in contacting you really. 0 help.

  • dannog_8
    Dan (@dannog_8) reported

    @O2 why am I paying a fortune a month for a service that is non-existent? Data NEVER works. I have to be connected to the internet via WiFi to be able to use the internet. Disappointed as I’ve been an O2 customer for over 10 years.

  • m11fyf
    Matt Fleming (@m11fyf) reported

    Shocking that we are in 2026 and yet the south west of the UK (Cornwall) still doesn’t get signal! Get with it @O2

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