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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
Wisbech, England 1
London, England 35
Hammersmith, England 8
Dartford, England 1
Grays, England 1
Lincoln, England 1
Blackburn, England 102
Newham, England 2
Hackney, England 5
Carmarthen, Wales 1
Romford, England 1
Nottingham, England 2
Cambridge, England 2
Birmingham, England 7
Reading, England 1
Canterbury, England 1
Snodland, England 1
Bridgwater, England 1
Aberdeen, Scotland 1
Bedford, England 1
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
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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:

  • waterson_mike
    Mike Waterson (@waterson_mike) reported

    @o2 can you please do me please need some help with my contract, ty

  • brainmcmillan
    brian mcmillan (@brainmcmillan) reported

    @O2 My account was wrongly disabled (O2/Virgin issue) - your staff fixed the database issue three hours ago - how long before my service is re-instated? Your live chat can't help with this and keeps dropping me as "I can't help".

  • CS_Hants
    South Coast Commuter (@CS_Hants) reported

    @O2 I appreciate the swift response. However, my experience of your network is that I don’t get 5G more than I do. I have been with BT Cellnet->O2 since my first mobile (save for a few months when I had to use my employer’s preferred network), I shall be moving at the earliest chance

  • jareaunodi
    han (@jareaunodi) reported

    @O2 is your website not working? Can’t access sim only deals from either the app or the website

  • 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.

  • TomSoede
    Just me (@TomSoede) reported

    @O2 has totally lost it ! Anybody else thinks like I do ? Charged me £2,000 this year and the service I required and paid for did not work when i needed it !

  • karenh_5
    Karen Hepburn (@karenh_5) reported

    @O2 please help my sisters SIM card has been stolen

  • Propertyshe
    Susan Freeman (@Propertyshe) reported

    @O2 It’s been ongoing for over a year. You told me it had been resolved but we continue to have no @O2 signal. Seems to have started when you put in a new mast down the road.

  • steverollins
    Steve Rollins (@steverollins) reported

    @O2 shocking service from your sales team. Want to move my 4 lines to you, spoke to someone last night who offered me a deal but couldn’t process it due to a system issue. Asked me to call back today, now being told I can only order 1 line and do the others at a later date.

  • larrythehook
    Riemenschneider’s Horse (@larrythehook) reported

    @O2 My number ported over yesterday and I’ve topped up by £20 but I cannot link my o2 account to my number so I cannot choose the bundle I need. I’m on a £10 rolling plan so I’m just getting charged for data. Customer services can’t help and o2 store can’t help. Absolute shambles 😡

  • gyreandgimble
    Leigh 🪸 (@gyreandgimble) reported

    There's nothing more infuriating than the @O2 signal in Blackpool

  • ab187_b
    A1 driver (@ab187_b) reported

    @O2 Signal is diabolical, I’ll be swapping as soon as contract ends

  • XxSammie_89xX
    Samantha♥️ (@XxSammie_89xX) reported

    @O2 No service what so ever, WiFi at home sadly that's useless when your child's school can't even phone you! No 4g...no one can call, you need to reimburse your customers for 10 days when they are paying for a service they arent even receiving

  • 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

  • parkendgoodison
    ParkEnd Now Block002 (@parkendgoodison) reported

    @ad_moran4 @EE @O2 O2 is ****

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