O2

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

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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 01/02/2026 17:10

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (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, Hammersmith, London, Bromley, City of London, Wandsworth, Hackney, Paddington, Enfield Town, Fulham, Islington, Hounslow, Waltham Cross, Surbiton and Croydon.

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City Problem Type Report Time
United KingdomCity of Westminster Phone
United KingdomHammersmith Internet
United KingdomLondon Internet
United KingdomLondon Phone
United KingdomHammersmith Internet
United KingdomLondon Internet

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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O2 Issues Reports Near City of London, England

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

  • LTHlondon LTH🇬🇧london (@LTHlondon) reported from Camberwell, England

    @SarahJa28484793 @O2 Not bad, I must say

  • Borehamwoodbine Woody (@Borehamwoodbine) reported from Borehamwood, England

    In over 9 years with @O2 I’ve hardly ever needed customer services help and now after 3 attempts this year with little or no help I would just like to say thanks for nothing!

  • lexibeqiri Lexi Beqiri (@lexibeqiri) reported from Barnet, England

    @O2 Bought a pair of airpods in september and I have problems with the right one for over a week. It is not connecting properly. What is to be done? Thanks!

  • Mr_Rafal Raf🇵🇱🇪🇺🇬🇧🏳️‍🌈 (@Mr_Rafal) reported from Hackney, England

    @O2 hi guys! Quick question for you. Since we, me and my wife, joined you from different network we receive a lot of spam and scam in text messages and phone calls. Are you sure our details are protected properly? Calls are automated but use our full names! It actually worrying.

  • guydorrell1 Guy Dorrell 3.5% Europhile #PR #electoralpact 👊 (@guydorrell1) reported from Croydon, England

    Hey @O2 customer for >10 years, lost count. Reluctant to leave as decent receptionist at home now so please don’t make me by advertising with this toxic channel #GBnews #DontFundGBNews 🙏👊

  • sachink0201 Sachin Kumar (@sachink0201) reported from Brentford, England

    @O2 No, problem is NOT solved. The classical O2!! #worstcustomerservice Your rep promised & texted £13.50 will be applied in 24 hrs. It’s already 24+ hrs and nothing is visible on MyO2 app. You don’t expect me to do 50 min call back, Do you? Can you take responsibility and resolve??

  • Jackie_flash Jackie Frost 🤍 (@Jackie_flash) reported from Lambeth, England

    Hi @o2 my phone bill has been paid but your service is telling me I haven’t? And I’m unable to use my data and cellular

  • nickshuttle Nick Shuttleworth (@nickshuttle) reported from Ealing, England

    @O2 can you explain why I cannot transfer my eSIM card electronically? Surely that is the whole point of eSIMs? I now have to wait 5 days to receive a new pack before I can transfer my phone. Seems archaic. Unimpressive customer service.

  • richardmorrisuk Richard Morris (@richardmorrisuk) reported from Richmond, England

    Hi @O2. So having cut me off twice on Sunday, told me to book a call, called but couldn’t deal with my issue , promised to call back within 48 hours (didn’t) - now I’ve had a call from a third party? Have you given them my data or have you been hacked?

  • thatVanessa1 Vanessa (@thatVanessa1) reported from Camberwell, England

    @O2 I need to speak to someone about having no network reception at my house (for a year now) but online chat function remains off and I can't call you because I have no reception. What should I do?

  • stevejonathan80 Steve (@stevejonathan80) reported from London, England

    Poor network in Se6 @O2

  • QueenMarkgaret scared of the mark (@QueenMarkgaret) reported from Ilford, England

    Hi @O2 I keep trying to call o2 to pay off a balance but it keeps saying ‘we cannot verify your security info’ and I cannot get any further. I am trying to change my tariff and have been trying for 2 days now. I have had the same conversation with 4 different people. Help.

  • Gill_Barr Gill Barr💙 (@Gill_Barr) reported from Islington, England

    @O2 I need idata bolt on to get back visual voicemail on iPhone 12 Pro. I just can’t see how to do that. My visual voicemail worked fine until a couple of weeks ago and I really use it. Please help! Thanks

  • TeyLove_ T é y 🌺💜 (@TeyLove_) reported from Islington, England

    @O2 your network is shocking! I haven’t been able to use my data for two days this is not what I pay £50 a month for😤 o2 guru isn’t even working and can’t get through to a call handler so how am I supposed to get this fixed?????

  • huggyheaven Richard Lace (@huggyheaven) reported from Wandsworth, England

    @o2 I trust, if you wish to keep me as a customer, you will #DontFundGBNews

  • esrose2003 Liz Rose 💙 (@esrose2003) reported from Richmond, England

    @O2 I suggest no-one buy o2 phones or services as not only are they incompetent but they don’t respond to complaints or even compensate you when they are at fault, I have been paying for phone and network which I NOT receiving for 10 days now!! Do not buy O2 @Ofcom @BBCNews

  • MrGarySmith Gary Brian Smith (@MrGarySmith) reported from Dartford, England

    @O2 @NathFerguson @William251201 Been an o2 customer off and on fir years, never got anything... probably someone they want to impress fir more work...

  • Ne0nnet 🖤 Kate 💛 Ne0nnet 🖤 (@Ne0nnet) reported from Croydon, England

    Struggling with my 2 month old @SamsungMobile #s21 bought with you @O2 .... I've tried calling but my phone keeps cutting the connection off. I think the RAM is faulty as I can't run more than one app at a time (my S10 does with ease) please help!!

  • Lifestyleyourh1 Lifestyleyourhealth (@Lifestyleyourh1) reported from Ilford, England

    @matthewbri1 @O2 I’m having the same problem so there must be an issue

  • Robinson92David David Robinson (@Robinson92David) reported from Swanley, England

    @EE the way who this company runs actually stinks wished i actually never ever returned back as a client! Its morally wrong. @O2 out performs you in everyway as a company. Really know how to ruin someones day

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • cooj2_0 Sir Cooj2.0 🏴󠁧󠁢󠁥󠁮󠁧󠁿 🇬🇧 (@cooj2_0) reported

    @org_scp @Telefonica_En @O2 "Future public health emergencies" I'm in my 50's and covid is the only so called ph emergency in my lifetime, why would we be expecting another one?

  • m4martin0 Martin wood (@m4martin0) reported

    @O2 does anyone actually work in you customer service department I’ve been waiting over an hour and thirty mins

  • John10649040 John (@John10649040) reported from Birmingham, England

    @O2 when are you going to fix the masts around Birmingham ( B11 ) as I’m sick of not bloody signal / data . £25 I think I’m do a refund !

  • AshiePleb AshiePleb (@AshiePleb) reported

    8 hours later and still with no service from @O2 and according to the support agent I spoke to nobody has even been out to check the mast.. love paying for a service I can’t even use.. very disappointed.

  • JadeLizabeth_x Jade Elizabeth (*JD*) (@JadeLizabeth_x) reported

    @O2 shouldn’t we be entitled to some sort of compensation given we’re paying for a service we’re not receiving and o2 seem in no rush to fix this for us?

  • ellentaylor02 Ellen Taylor (@ellentaylor02) reported

    Rant @O2 please for the love of GOD sort out the signal between Ballynahinch and Lisburn so I can have a conversation without it cutting out 4 or 5 times!!! BT24, BT26 & BT27 “no issues” #lies #o2signal

  • fromplot2plate 🌱 Kez: 🌼n The Plot 🍃 (@fromplot2plate) reported

    @O2 I registered for updates last night. It said engineers are likely to be on the case. But they either are or they are not? If I have no signal how can the school contact me if there are problems with my child? How can we run a business with no signal when customers can’t ring us?

  • jonbrooksnobby Jonathan Brooks (@jonbrooksnobby) reported

    @O2 customer service is an absolute joke! I’m ready to upgrade and their shocking system isn’t working, i phoned someone who said they couldn’t do anything, but they’ll call me tomorrow! #NotGoodEnough

  • VWhitebread Vince Whitebread (@VWhitebread) reported

    @O2 Worst company for Customer Service. Upgraded to new phone, but O2 said my Date of Birth incorrect. Online won’t let me change it and cannot get through to CST. Pathetic for a phone company.

  • pixiefan_123 Annalise 🦔 (@pixiefan_123) reported

    Cannot get over how terrible @O2 and their customer service has gone...