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 03/31/2026 19:45

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 (42%)

    Phone (42%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (21%)

    Total Blackout (21%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near Balham, Greater London, England

The most recent O2 outage reports came from the following cities: London, Newham, Wembley, Hammersmith, Wandsworth, Greenford, Paddington, Wealdstone, City of London, Croydon, Hackney, Bromley, Kensington, Poplar and Muswell Hill.

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City Problem Type Report Time
United KingdomLondon Total Blackout
United KingdomNewham Phone
United KingdomWembley Internet
United KingdomHammersmith Internet
United KingdomWandsworth Internet
United KingdomGreenford 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:

  • sarahbennetto Sarah Bennetto (@sarahbennetto) reported from Hackney, England

    @O2 @ODEONCinemas Hello, team! My friend @janelamacraft & I tried all yesterday to get the Priority app movie ticket for next week. But it gave an error code all day. How does it work for this coming Monday 12 July? Pretty please could you help? Thanks so so much.

  • JPaulG JPaulG 🐼 😷🧋 (@JPaulG) reported from Lambeth, England

    @O2 hello. My O2 no longer connects to @TfL WiFi. I used to have no problems. Despite trying to sign in still not working. Please advise a way to solve this?

  • The_Caz Caz Young (@The_Caz) reported from Wandsworth, England

    Starting to get VERY fed up with all the pre-recorded scam calls and texts to my mobile these days. Anyone got any idea how to make them stop? Can you help @O2?

  • The_Caz Caz Young (@The_Caz) reported from Wandsworth, England

    @MancJules @O2 Yeah, they look like legit numbers but when you answer it's a stupid pre-recorded scam call!

  • 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!!

  • RhondyPondy Rhonda (@RhondyPondy) reported from Eltham, England

    Getting so fed up with never having any service when outside of my wifi. @O2 this is getting beyond a joke. Been a customer for 20 odd years and don’t even receive a reception!!!!! 🤬🤬

  • williamhann86 William Hann (@williamhann86) reported from Hackney, England

    @JohnnyBooshay @O2 Sucks man!

  • deltabug Deltabug (@deltabug) reported from East Ham, England

    Ok @O2 why is my 4G not working? I live in London, I shouldn't be struggling to load a webpage

  • sinajtojayz Janis Sinaj (PISCES) (@sinajtojayz) reported from Ilford, England

    @O2 I’m freaking fuming bill is up to date since Monday my phone still remains disconnected WTF...! Been promised since Monday to be reconnected..! Forking sort it out 🤬🤬

  • Goonerlover69 ⚜GOONERLOVER69⚜ (@Goonerlover69) reported from Croydon, England

    Good morning tweets! What a muggy nite! So @O2 have teamed up with another network, my smart meter isn't connecting to meter, my BT line went down too as its gone digital, same time my smart meter went tits up!🤔 Honestly technology floors me to the ground sometimes🙄

  • ashley_leggett Ashley Leggett (@ashley_leggett) reported from Hounslow, England

    @O2 your signal in Hammersmith is a joke. London in 2021 and can’t even make a phone call.

  • sarahspoon Sarah (@sarahspoon) reported from London, England

    @JamesIMcKay @O2 Oh….never heard of it. Ta

  • ShaneyFirkins96 Shaney (@ShaneyFirkins96) reported from London, England

    Got to Love when your on @VOXI_UK using @VodafoneUK Network but your Phone keeps switching between a @O2 Mast and struggling to connect to a Vodafone Mast and both ain't recieving interent 5G,4G or 3G. Myself on Voxi and Nan on Vodafone ain't recieved interent for the past 2 hrs

  • appletonjack Jack Appleton (@appletonjack) reported from Camden Town, England

    @Miniv20 @O2 How do you find out what other network coverage is like? I pay about £150 a month as it’s used so much for work...well, it’s not right now thanks to this “broken mast” 😭

  • EightyThor 🥷🏾✨ (@EightyThor) reported from Stratford, England

    When is the @O2 website not down?

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

    I may be crazy @O2 but all of a sudden my phone’s battery discharge like crazy. Same as my wife’s. Is this because your signal in E5/E8 area is weaker than usual maybe?

  • T_Morris_Wealth Tim Morris (@T_Morris_Wealth) reported from London, England

    @emmahaslett @O2 Very good point. These things do tend to penalise the more vulnerable/worse off. I work with clients in the former category to help them become more tech savvy and keeping track of their finances. The latter don’t receive much support

  • SuarezFusters Jose Suarez (@SuarezFusters) reported from Ealing, England

    @O2 what happens with the network? In W139df #I don’t have 3g from yesterday and that is a nightmare.

  • ollygroome Olly Groome (@ollygroome) reported from Bromley, England

    @sadamson84 @Suzysue8 @O2 That was after nearly 20 years of being their customer btw! Some get gift boxes, others get that sort of treatment 🙄

  • ShaneyFirkins96 Shaney (@ShaneyFirkins96) reported from London, England

    @under_the_kilt @O2 I wouldve stuck with o2, Good luck with the limited Signal on Voxi 🤞🏻

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • ShaniaShaheen shania_shaheen (@ShaniaShaheen) reported

    @O2 hi there ! I requested a code for a spa seekers i pasted on checkout however I wanted to change the date so I removed the code of it but now it's claiming to already be redeemed can you help ?

  • YallieH Yallie Hunter (@YallieH) reported

    @O2 Okay, thank you. I’m guessing after signal comes back it will be with my current number? Will the number listed on the app change to my current number to?

  • HannahhLouiiise Hannah Louiise (@HannahhLouiiise) reported

    @O2 I've been trying to cancel an order within 30 mins of ordering yesterday and it's still showing on my account. Can you please cancel order ms-321083032

  • kirstieclose Kirstie Newson (@kirstieclose) reported

    @O2 Mistake made in store when opening 2 new accounts... terrible customer service... terrible retail support... now no new phones.. 3 hard searches on credit score & almost lost our numbers we had for years .. billed for contracts we never got! DISGUSTING! MY ADVICE... AVOID O2!

  • arfsenior Andy (@arfsenior) reported

    @B15Dan @EnglandRugby @O2 Feel very vindicated in this original tweet..really poor selection. Poor game management. Very concerning with the talent we have that we are heading backwards at a rate of knots

  • jimbonjovi James (@jimbonjovi) reported

    @O2 hey O2, what's the point in telling about fraud on my account twice and you guys just let it happen anyway? They've sent me a phone I didn't order and changed my tariff.... Yet I told you....TWICE!!! FANTASTIC SERVICE

  • HannahhLouiiise Hannah Louiise (@HannahhLouiiise) reported

    @O2 I've been trying to get an order cancelled. Can you please cancel order ms-321083032 before its dispatched please

  • samhenry7 Sam Henry (@samhenry7) reported

    @O2 hi I am Having problems signing up to the priority disney + offer as it doesn’t recognise my account? How can I get assistance pls?

  • LeosenVAL OVA Leosen (@LeosenVAL) reported

    thank you very much @O2 u disgusting clown company internet is down for 30 min already dsyre gets the def win LOVE BEING OUT LIKE THAT REALLY ******* NICE :):):)

  • MoBuckley1 Mo Buckley (@MoBuckley1) reported

    @O2 I’m trying to contact your company with an open complaint just joined in the las 8 weeks but I’ve got very limited phone signal popped into o2 shop and they confirmed that I’m on a second class piggy back service help please need to leave ! URGENT ITS NOT TESCO