O2

O2 Outage Report in Balham, Greater London, England

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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.

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 12/16/2025 14:40

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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. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (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: London, City of London, Wandsworth, Hackney, Paddington, City of Westminster, Fulham, Islington, Hounslow, Surbiton, Croydon, Ilford, Hammersmith, Wembley and Bexleyheath.

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomCity of London Phone
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomWandsworth 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 Balham, England

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

  • kw1330 keith watson ⚫️ (@kw1330) reported from Camberwell, England

    @O2 still rubbish signal in #peckhamrye area. #howlongmusticomplain

  • lofty_london London Lofty (@lofty_london) reported from Camberwell, England

    @O2 Can you explain what they are please, why the mystery. I pay for a service that doesn't work where I live.

  • ejp72 Liz (@ejp72) reported from Poplar, England

    @O2 It’s always like it. I’ve never had a decent signal here. Could be the buildings maybe. But always like it.

  • JamesElston3 James Elston (@JamesElston3) reported from Hammersmith, England

    @plandotcom you pretended to be @O2 and were then also very rude when the lie emerged and cancellation ordered. Utter wast of several hours of her time

  • Henry_Coates Henry Coates (@Henry_Coates) reported from Walthamstow, England

    @jimsmallman @O2 I left them a few years ago because the customer service is god awful! @ThreeUK is the best bet for the amount we travel! Not the best in London but all over the world it’s great

  • jamesvertigan James Vertigan (@jamesvertigan) reported from Ealing, England

    @o2 Thanks again to Connor Burns in your Belfast contact centre for his help yesterday with my upgrade, I’ve completed the order for my iPhone 11 Pro this morning 😀

  • spiritualvodka gwen 🕸🕷 (@spiritualvodka) reported from Stratford, England

    @O2 hi! I’m not sure if this is a you problem or an apple problem. But my mobile data will completely shut off around 4/5 times a day, turning the data on and off doesn’t bring it back. I have to completely reboot my phone 5 times a day at the moment. Pls help!!

  • AlanGreene73 Alan Greene (@AlanGreene73) reported from London, England

    @StudiniJones @timlukejones @O2 Yep I thought the 13.3.2 update had fixed it but I’ve lost signal again this morning. Had to reboot my phone. I’m on latest update. Pissing me off now. People can’t call or message me until I’ve realised and turned phone off&on

  • jamesvertigan James Vertigan (@jamesvertigan) reported from Ealing, England

    @O2 No thanks, just wanted to praise Connor for his help and good service yesterday 👍🏻

  • tjwmurphy Timothy Murphy (@tjwmurphy) reported from Paddington, England

    @virginmedia No error. It just fails to connect. The Tick actually appears in the Wi-fi settingswhich makes it seem that the @o2 advert will pop up (the final step before connecting) but it never does. I have restarted my phone several times.

  • PhilippaM78 Philippa-Ann May (@PhilippaM78) reported from Bromley, England

    @O2, Hi there, I think I deserve to win something in the Prize Competitions through #O2Priority @O2sports as I've been a loyal and long standing customer of O2!!

  • AlanGreene73 Alan Greene (@AlanGreene73) reported from Bexleyheath, England

    @O2 It can happen anywhere at any time. Only way I know is when I look at phone. It’s not signal as when I turn phone off then back on it’s got full signal. It’s not just me. Check Twitter feed. So many people complaining about same problem

  • HaleAlexander Alex Hale (@HaleAlexander) reported from London, England

    @O2 @RugbyXOfficial What a shit show the organisation is at the O2 tonight.. #nopoint

  • julsbvby juls. (@julsbvby) reported from Camberwell, England

    @O2 honestly wth is going on with my network! For dayssss I can’t call and can’t receive calls when I’m at home.

  • paullferrer Paul Ferrer (@paullferrer) reported from Harrow Weald, England

    @O2 Two weeks later still have low signal and no one is telling me when it will be fixed you pass me to Sky Mobile who say its your masts they use and contact you

  • Tjsam1000 Tom Samuel (@Tjsam1000) reported from Whyteleafe, England

    @O2 thanks again for not letting me have any phone signal today so I can’t make or receive any calls and texts. Soon as my contracts up I think it will be time to find more reliable network. #o2

  • s11kda Sam D (@s11kda) reported from City of London, England

    @O2 what a shambles of a customer service

  • captnyesterday Bobby (@captnyesterday) reported from Woodford Green, England

    @O2 hey guys my phone is basically useless outside of a WiFi connection atm due to no signal. Would like to get this sorted asap

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

    @Dan_T_Mc @O2 It’s honestly the absolute worst. I’ve never ever experienced anything like it.

  • julsbvby afia. (@julsbvby) reported from Paddington, England

    It’s only O2 that I’ll get my order delivered to store and it still goes missing @O2 never fail to keep up with their whack service.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • jav_998 Jav (@jav_998) reported

    @O2 how do I cancel my 6month free extra on the 02 app? I don’t want to carry on with it. Thank you

  • anisfadia Anis Fadia (@anisfadia) reported

    @O2 any update on when coverage in my area will be resolved WF13 Wife’s on o2 has full network however I don’t

  • SusanAmbler5 Su Ambler (@SusanAmbler5) reported

    @O2 i did click and collect upgrade. unable to collect the phone as I couldn’t provide photo iD. If I’d gone into the shop and done it he would only want a bank card and current phone. Not impressed at all. A long term customer currently but maybe not for long.

  • IamAndreSousa André Sousa (@IamAndreSousa) reported

    @O2 Still unresolved, and haven't heard anything back from your customer service.

  • wood2307 woody2307 (@wood2307) reported

    @HarveyDecor @O2 To be fair I’ve been with o2 for years and had no problems. But I suppose the measure of a company is how they deal with problems..

  • ILPadrino1994 Mark Padden (@ILPadrino1994) reported

    Well after a week of twitter only half working, apps not loading on WiFi. After resetting every possible thing on my phone & the router for it to still not work. After buying a new phone from @O2 and finding the problem was still happening. After finding last minute that...

  • richardboot Richard Boot (@richardboot) reported

    @O2 Still no signal nearly 3 weeks now

  • janeyb007 Jane Vaughan (@janeyb007) reported

    @O2 absolutely shocking service from your adviser today who was so unhelpful. My dad has lost his phone in hospital, unable to call and you refuse to send a new SIM to his home address but are quite happy to continue taking payment! He is now completely isolated. Thank you!!!

  • sandiebruce Sandie (@sandiebruce) reported

    @O2 But there is nothing showing that has used a full 25 GB! It gets updated on the 27th and in two days I’ve used that much! Come on. I’m at home and using my wifi … someone needs to help me here

  • Kyle87550379 Kyle (@Kyle87550379) reported

    @O2 @Kevin_H84 Rubbish o2, all foreigners at call centre, useless and even ceo mark Evans lazy useless, I've had service cut and £100 go missing in payments, complaints ignored disgusting company don't go with o2 at all