1. Home
  2. ❯
  3. Companies
  4. ❯
  5. O2
  6. ❯
  7. Outage Map
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

Loading map, please wait...

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:

Less
More
Check Current Status

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 30
Basingstoke, England 1
Worcester, England 1
Blackburn, England 161
Chatham, England 3
Great Dunmow, England 1
Birmingham, England 10
Mansfield, England 2
Deal, England 1
Kingston upon Hull, England 2
Salford, England 1
Glasgow, Scotland 15
Ascot, England 1
Sheffield, England 3
Wakefield, England 1
Hemel Hempstead, England 2
Cambridge, England 1
Nunthorpe, England 2
Liverpool, England 1
Tipton, England 1
Coventry, England 1
Manchester, England 7
Crieff, Scotland 2
Farnborough, England 2
Edinburgh, Scotland 3
Leicester, England 2
Hackney, England 4
Cowes, England 2
Belfast, Northern Ireland 4
Petersfield, England 1
Check Current Status

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:

  • Hewholaughed_
    Oruche (@Hewholaughed_) reported

    I’ve been on the phone to @O2 for the past hour just trying to upgrade my phone. Diabolical service… not even sure this is a person I’m talking to or a bot.

  • itsjackfernley
    Jack Fernley (@itsjackfernley) reported

    @O2 my SIM has been deactivated early before my replacement arrived. I was told I’d keep service until I inserted the new SIM, but I now have no signal at all and cannot call support. Please urgently reactivate my old SIM

  • CariadFfisio
    Mark (@CariadFfisio) reported

    I am not getting anywhere with your customer service reps . Is there anyone I can talk to with some common sense, please? @O2

  • xlilyyrobinson
    L🍒 (@xlilyyrobinson) reported

    Very upset with how @O2 treat customers who have been with them a long time. I have had an ongoing complaint since Aug 25. Can’t seem to get a call back or even a response from the social media team. Disappointed is an understatement.

  • RudianoBambino
    Rudiano (@RudianoBambino) reported

    @O2 Hi, I have been in Guadeloupe, French West Indies since February 23rd 2026. I got a text saying I have a maximum of 25 GB of roaming allowance included in my tariff. My 02 app doesn't work anymore so I can't monitor my usage. Can you help me see where I am at?

  • XxSammie_89xX
    Samantha♥️ (@XxSammie_89xX) reported

    @O2 who thought it was a good idea to do maintenance work to the network for 10 days!! No signal, no data, are you reimbursing our contracts for 10 days seeing as we are paying for a service we cant even get for a week and a half!???

  • SimonTa44447286
    alaw mot (@SimonTa44447286) reported

    @O2 Yeh it works .had no reply though .sent the problem and nothing, zilch, not a responce what so ever.but wouldnt expect anything different these days

  • 1980Ally1603
    ally connor (@1980Ally1603) reported

    @O2 still no service after 3 days… call after call with no resolution. Really poor

  • thundersplat
    Tractor Talk (@thundersplat) reported

    @O2 @IlPoofto It’s a tough question - you’re both as bad as each other. A union made in hell and masquerading as a shitshow

  • NRSmith167
    EnochR (@NRSmith167) reported

    @O2 Why is it that when we text PAC to 65075 from our mobiles you never send it and cause us to ring you.

  • cryptoesim
    CryptoeSIM.io (@cryptoesim) reported

    @ungodlywheesa @O2 What phone are you using? Most phones from the last 5+ years support eSIMs! If yours does, you could be set up in under 2 minutes — no store visit, no paperwork, no SIM tray needed.

  • BaillieMansell
    Baillie Mansell (@BaillieMansell) reported

    @O2 myself and my husband had to walk out of your Trafford Centre Manchester store today after the worst customer service, contracts paid out. Wanted to renew 2 of our 3 contracts but the service was so bad we left 😳

  • HarrietSergeant
    Harriet Sergeant (@HarrietSergeant) reported

    .What’s happened @O2? Since merging with Virgin, topping up data has gone from two taps to a Kafkaesque ordeal. App requires an email that never arrives. Phone numbers unrecognised. Anyone found a workaround - carrier pigeon perhaps?

  • LfcShaunjudge
    Shaun (@LfcShaunjudge) reported

    @ellisadamant @O2 @Ofcom I said to the guy in the shop the signal is **** anyway

  • Polonius90
    Andrew Ive (@Polonius90) reported

    @O2 just experienced the worst customer service ever. On the phone to O2 for an hour and a half about a broken phone, after being put through to three or four equally clueless people, having to give my details each time, we are told to phone Apple. I have full insurance

Check Current Status