O2

O2 Outage Report in City of London, Greater London, England

No problems detected

If you are having issues, please submit a report below.

The latest reports from users having issues in City of London come from postal codes EC4R.

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.

Problems in the last 24 hours in City of London, England

The chart below shows the number of O2 reports we have received in the last 24 hours from users in City of London and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in City of London, Greater London, England 12/11/2025 15:05

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

The following are the most recent problems reported by O2 users through our website.

  1. Phone (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near City of London, Greater London, England

The most recent O2 outage reports came from the following cities: City of Westminster, Hackney, London, Enfield Town, Fulham, Islington, Hounslow, City of London, Waltham Cross, Surbiton, Croydon, Ilford, Hammersmith, Wembley and Bexleyheath.

Loading map, please wait...
City Problem Type Report Time
United KingdomCity of Westminster Total Blackout
United KingdomCity of Westminster E-mail
United KingdomHackney Phone
United KingdomLondon Total Blackout
United KingdomEnfield Town E-mail
United KingdomFulham Phone

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 Near City of London, England

Latest outage, problems and issue reports in City of London and nearby locations:

  • Peachey_79 Charlene (@Peachey_79) reported from Wandsworth, England

    Worse customer service @o2 I give up!

  • budgie Lee 'Budgie' Barnett (@budgie) reported from Paddington, England

    @O2 Wasn’t a problem, as such. ‘Kit breaks’ is an ever present rule. Was mainly to let others know,, if they had problems and wondered what was going on.

  • Greekphotoguy Dimitris A. (@Greekphotoguy) reported from Tottenham, England

    @LuzDLuna @O2 When I got to the shop to collect the phone and was denied, since a driving license valid across Europe wasn't good enough, I was told the "there are procedures and cameras" and the staff couldn't help because they would get in trouble!

  • dblooman David Blooman (@dblooman) reported from Ilford, England

    An @O2 customer for 11 years, need a new phone and they are unable to offer me a deal until my upgrade window is open, which is for 4 weeks. I guess its off to a new provider

  • davidchow David Chow 📶 (@davidchow) reported from Hammersmith, England

    @MIROFUR Disagree. In the UK it was an exclusive on @O2 as they built out EDGE and turned on support for interactive voicemail. It created a massive influx of people to the base, who continued to stay on even when the 3G version eventually shipped to other carriers.

  • keldaaa Kelda🍹 (@keldaaa) reported from Romford, England

    Not sure why I’m paying over £40 a month for a phone network that constantly loses internet connection, so I can’t do a thing on it. @O2 🙄

  • Greekphotoguy Dimitris A. (@Greekphotoguy) reported from Tottenham, England

    Dear @O2, I've been with you for years. Just upgraded for 3 years. But the fact that I can't take my phone because my European driving license is not acceptable ID is very annoying. It has my photo and name on it. My passport has the same photo! I really don't see the problem.

  • RalphVarcoe Ralph Varcoe (@RalphVarcoe) reported from Merton, England

    @O2 Your own website says there’s a mast down. We had a problem quite a few weeks ago. Zero coverage makes o2 useless.

  • RalphVarcoe Ralph Varcoe (@RalphVarcoe) reported from Merton, England

    @O2 Can you sort your mast out in Wimbledon please. Totally crap service for weeks and weeks and weeks. Really poor!

  • aktyrrell Andy Tyrrell (@aktyrrell) reported from Walthamstow, England

    @harwood_steve @O2 @EE EE service is shit around Chingford guys I work with never get a service I'm o2 never had a problem. Probably the country you're in. Plus we always get upgraded at the o2 by the o2 Angel's.

  • Hammers71 Gary Mitchell (@Hammers71) reported from Bexleyheath, England

    What’s going on with the @O2 signal around London/Kent lately. Absolutely awful, every call I make or receive cuts out or off etc. Anyone else had this problem. Even cost me a chance of winning The Who tickets with @absoluteradio the other day. @daveberry_tweet

  • mrshavers Catriona Hepburn (@mrshavers) reported from Eltham, England

    Hi @O2. I'm sure this is as boring for you as it is hugely frustrating for me but your service continues to be appalling in my area. Now been going on for 7 months. Fed up of line constantly cutting out

  • oxymoron_tom Tom Bassett (@oxymoron_tom) reported from Wandsworth, England

    Is there a issue in the Earlsfield/Clapham Junction area, consistently been getting speeds of 0.01MB or no data at all @O2

  • NHSNewey David Newey (@NHSNewey) reported from Croydon, England

    @o2 why is your 4g signal and internet bandwidth so appalling in Croydon. Pass through the town centre particularly through East Croydon and you might as well having no signal at all!

  • sjetaylor Sarah Taylor (@sjetaylor) reported from Loughton, England

    @Johnny_Slack I’ve been with @O2 for 20+ years but once contract expires in August will be moving suppliers as they don’t look after their customers - no loyalty perks nothing - poor coverage where I live and work so it’s bye bye

  • MikeBrownnutt Mike Brownnutt (@MikeBrownnutt) reported from Merton, England

    @O2 Just renewed with you for another 18 months. Your fantastic sales advisor informed me I’ve been a loyal customer for over 8 years. Any chance of sending me something to celebrate our partnership. 🍾🎉

  • s_reynolds808 Simon 'Whippet'.. (@s_reynolds808) reported from Kingston upon Thames, England

    Trying to listen to @VirginRadioUK on phone app on train and @O2 signal cutting out .. I know some areas are black spots but 3G surely should cope 😬 frustrating getting sound bites every 5 mins

  • JohnBur57441479 John Burch (@JohnBur57441479) reported from Bexleyheath, England

    @O2 Got better service abroad than I do at home🤪from @O2. That pesky old mast in DA15 is still causing problems. But hey I’m only a paying customer. Nothing back from Mr Baldwin in the Execs office except a holding’ I’ll get back to you’ mail.

  • JohnBur57441479 John Burch (@JohnBur57441479) reported from Bexleyheath, England

    @Sunny_in_London @O2 Congrats. I’ve been waiting 2 months. No service for me and my wife from @O2 at our home. No compensation either!!

  • Peachey_79 Charlene (@Peachey_79) reported from Wandsworth, England

    @O2 Well after 3 phone calls and the staff in your Wandsworth store trying I was told I couldn’t cancel and had to wait.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • PriPetty Loving Hard on ME♥️ (@PriPetty) reported

    So @o2 wants to me to pay a full amount for my bill but because of “on going engineering issues” my data will not work to full capacity. That’s interesting

  • Scatigno1 Rob Scatigno (@Scatigno1) reported

    Anyone else having issues with @O2 network the past couple of days? Struggling to access the internet through my Data usage when not connected to Wifi

  • DonChastonez Don Haston (@DonChastonez) reported

    @O2 That doesn’t answer my question. That states I don’t know the answer to your question, here go find the information yourself. Very lazy poor customer service.

  • thomas_bhoy Tommy Bhoy (@thomas_bhoy) reported

    I very good @O2 no service until Saturday the 23rd!!! I am paying for a service and you are failing to provide this service I need 4G access, BT and Sky have no issues.

  • MsMoneyPenny777 Penny Manchester (@MsMoneyPenny777) reported

    @O2 is there a signal issue with Bow St, Ashton-under-Lyne OL6 6BZ. Data 4G is very slow

  • Mierali_ (@Mierali_) reported

    @O2 I haven’t had connections in a week please help

  • The_Hustler15 Steve Dixon (@The_Hustler15) reported

    @O2 @virginmedia But you don’t mention that it weakens your phone signal. Ever since you said you were merging with VM a few months ago, I’ve gone from a good 4G, to a poor 3G signal. Already sent DM’s, and have been told you’re looking into it. Yeah right.

  • jonathanitb Jon B (@jonathanitb) reported

    @O2 hi! I left O2 last month and am yet to receive a pro-rata refund on my final month. I can’t login to My O2 to view bills - is someone please able to help me sort this?

  • iainwanderson68 i a i n (@iainwanderson68) reported

    I'm going to change my mobile phone network from @O2; mainly because the mobile data signal in my area is atrocious. I'm lucky if I can get anything better than "H+" signal strength. Any suggestions as to an alternative network? #o2 #mobiledata #badservice

  • Sam13346163 Sam (@Sam13346163) reported

    @NighteshadeUk @virginmedia @O2 Same here always the same customer service is a joke with these people