O2

O2 Outage Report in Balham, Greater London, England

Some problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 Balham, England

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

O2 Outage Chart in Balham, Greater London, England 11/25/2025 01:00

November 25: Problems at O2

O2 is currently having issues. Are you also affected? 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 Balham, Greater London, England

The most recent O2 outage reports came from the following cities: Bexleyheath, Poplar, London, Richmond, Hounslow, Hammersmith, City of Westminster, Southall, Merton, Ealing, Hackney, Epsom, Caterham, Orpington and Oxshott.

Loading map, please wait...
City Problem Type Report Time
United KingdomBexleyheath Phone
United KingdomPoplar Internet
United KingdomLondon Phone
United KingdomRichmond Phone
United KingdomLondon Internet
United KingdomHounslow 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 Balham, England

Latest outage, problems and issue reports in Balham and nearby locations:

  • YasmeenLillahh ياسمين🌹 (@YasmeenLillahh) reported from Paddington, England

    @_MParisss @O2 Trust me 3 is poor

  • JosephMorrison0 Joseph Morrison (@JosephMorrison0) reported from Hammersmith, England

    @O2 Your service just like, breaks all the days of the week. And let’s not forget the famous o2 outage of 2018. But at least your branding is good, except @ThreeUK might beat that too...

  • pitcombe Andrew (@pitcombe) reported from Camberwell, England

    The continuing saga of poor network in SE15. I don’t know how long this hasn’t been working @O2 last update was to fix by 4/10 Sorry a phone mast close to you isn't working This means you might experience problems making calls, using the internet, or sending/receiving emails.

  • FableandKing Fable&King Clothing (@FableandKing) reported from Croydon, England

    @O2 Hi, it seems like everytime we lose just one bar of signal on 4g, we struggle to load the most basic apps/pages. This never used to be an issue but is becoming quite regular.

  • Stefan_baisden Delboybaisden 📸🎥 (@Stefan_baisden) reported from Southall, England

    @O2 has GENUINELY the worst Phone line #Customerservice system ever. I've never been more infuriated just waiting to give a password or speak to someone. Please #O2 update your system to 2019 standard asap.

  • Kineets Kineta Kelsall (@Kineets) reported from Tottenham, England

    @thebrownvixen @O2 It’s the worst

  • Kineets Kineta Kelsall (@Kineets) reported from Tottenham, England

    @JayTaylor_93 @O2 I literally get two bars everywhere. It’s so bad. Really disappointed

  • FableandKing Fable&King Clothing (@FableandKing) reported from Croydon, England

    @O2 signal is so poor these days

  • TRFC_Tom Thomas-Lee (@TRFC_Tom) reported from London, England

    @inoobkilervip @craigglawson @O2 @BBCWatchdog @monzo It will if dont pay it soon haha. Will attempt to speak to an @O2 customer adviser tomorrow and pay over the phone and hopefully that will work

  • jonnyrotton1989 Jon. 🇬🇧🏴󠁧󠁢󠁥󠁮󠁧󠁿🇮🇱🕎✡️ (@jonnyrotton1989) reported from City of London, England

    @O2 The network in EC2M has been down since 17th JUNE.....forgive me for being short but 3 months with no network is disgusting. #O2 #O2NetworkProblems

  • TRFC_Tom Thomas-Lee (@TRFC_Tom) reported from London, England

    @craigglawson @inoobkilervip @O2 @BBCWatchdog @monzo No they said they couldnt see any issues, hence they getting specialist team to look into it. Its been happening for 3 days.

  • Stefan_baisden Delboybaisden 📸🎥 (@Stefan_baisden) reported from Southall, England

    5th day in a row I've had no signal or data through to my phone. @O2 is going downhill. Definately on its way out. This is so poor I shouldav stayed with T Mobile. #O2 #POORCUSTOMERSERVICE

  • unknown_babez 🎃🖤TheBlackDahliaRose💀🥀🕸 (@unknown_babez) reported from Paddington, England

    @O2 a loyal customer of 11 years here 👋🏽 I am leaving your company because of many reasons.... one of them being you’ve outsourced your customer service to a new company which is quite honestly useless. Another being you do not value your customers. Bring on a new company 👊🏾

  • Nick_G6 N I C K 🇿🇼 (@Nick_G6) reported from Hounslow, England

    Dear @o2 and @StarlingBank it’s been two weeks and I still can’t believe that I cannot pay my phone bill via the app! Please send help I’m all out of options here. Now I’m accumulating charges for late payment 🤬🤬🤬

  • Kineets Kineta Kelsall (@Kineets) reported from Tottenham, England

    @KateAlexa_ @O2 IT IS AWFUL

  • Iccle_Princess Vger Ann Goldby (@Iccle_Princess) reported from London, England

    Its amazing @O2 can sort out fraud against my 13 year old daughter but @VodafoneUK cant & tell me to go to my local shop with my daughter to prove she didnt take out a contract like wtf!

  • jadesharp1992 Jade Sharp (@jadesharp1992) reported from Richmond, England

    @gillett_liam @VodafoneUK @EE @O2 I used to be with o2 for a while, but I found there signal kept cutting out everywhere, Vodafone has been the best signal wise for me and there data speeds are pretty cool.

  • TRFC_Tom Thomas-Lee (@TRFC_Tom) reported from London, England

    Having an issue this week where Monzo are blocking me from paying my phone bill on @O2 app and website and now seen @BBCWatchdog talking about @monzo and their customers suffering from randomly blocked and closed accounts. #WhatsGoingOnzoMonzo #concerned

  • Kineets Kineta Kelsall (@Kineets) reported from Tottenham, England

    @Armaanilyas2 @O2 It’s so crap!

  • jonnyrotton1989 Jon. 🇬🇧🏴󠁧󠁢󠁥󠁮󠁧󠁿🇮🇱🕎✡️ (@jonnyrotton1989) reported from City of London, England

    @O2 The network in EC2M has been down since 17th JUNE.....forgive me for being short but 3 months with no network is disgusting.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • markmcnulty_99 Mark McNulty(P) (@markmcnulty_99) reported

    @O2 @LauraJayne0212 - demand issue

  • meg_han_24 Meghan. (@meg_han_24) reported

    @O2 More like pre-fail rather than pre-sale 🙄🙄

  • wonnadoo Dawn Price (@wonnadoo) reported

    @O2 Strange never patient when my monthly bill is due to be paid!!

  • SeanMaddocks13 Sean Maddocks (@SeanMaddocks13) reported

    So 10 mins before Peter Kay tickets go on sale and the #O2Priority app is still down. What a shambles you are @O2

  • Tracy_Scott75 Tracy Scott (@Tracy_Scott75) reported

    Arrrrrgghhh looks like we arnt going to get o2 priority tickets for @peterkay_co_uk thanks to the @O2 app not working 😭😫😭😫😭

  • Helly_J_ Helly (@Helly_J_) reported

    @O2 Yep, it’s not working 👍🏼

  • Aspi2465 Paul (@Aspi2465) reported

    @O2 I always struggle to get tickets. Just thought this time using O2 priority there was a glimmer of hope that i may finally get some to find the site has crashed. Help me O2

  • Annie19750 Annie (@Annie19750) reported

    @PS5GameBlog @O2 This!! My mobile data and signal are always awful, I only stay with them for priority tickets. This might be the final nudge to leave

  • Barney7074 Steve Barnard (@Barney7074) reported

    @O2 Great advice, some people have jobs and allocated time to try and get tickets. Terrible excuse, you didn't take into account there would be extraordinary demand. What is the salary of the person responsible for that catastrophic misjudgement?

  • DamianHolroyd Damian Holroyd (@DamianHolroyd) reported

    @O2 It’s really poor, it’s not difficult to have guessed that you’d have a spike in use of the app/site for it. So really shocked that you’ve not got things in place to deal with it and allow your customers access.