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 03/15/2026 15:30

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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 (32%)

    Internet (32%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  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: Hackney, Kensington, London, Croydon, City of London, Hammersmith, Poplar, Muswell Hill, Leatherhead, Southwark, Ilford, Paddington, Thornton Heath, Hounslow and Abbey Wood.

Loading map, please wait...
City Problem Type Report Time
United KingdomHackney Total Blackout
United KingdomKensington Phone
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomCroydon Internet
United KingdomLondon 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:

  • Zenwork21 Zenwork (@Zenwork21) reported from Blackheath, England

    @O2 connectivity and signal in Canary Wharf is awful as usual #o2

  • electriccandles ⚡️Emma⚡️ (@electriccandles) reported from London, England

    @O2 I tried a browser but priority it kept saying I wasn't logged in. It never worked

  • RobertBalaam Robert Balaam (@RobertBalaam) reported from Southall, England

    @O2 To not have a call-back service when calls are over 15 minutes is abhorrent 💩

  • NeilHigley Neil Higley (@NeilHigley) reported from Royal Kensington and Chelsea, England

    @O2 your 4G is worse than a late 90’s dial up, when it works of course. As you are consistently failing to provide…well any service what so ever, I can break my contract no questions ask and go back to @EE that I wish I’d never left?

  • azhaarashraf Azhaar Ashraf (@azhaarashraf) reported from Kingston upon Thames, England

    @O2 Can you please help me as I can't send you a direct message

  • RobertBalaam Robert Balaam (@RobertBalaam) reported from Wandsworth, England

    .@O2 I've just waited 45 minutes for someone to tell me they can't do anything regarding #insurance, then I immediately get a voicemail saying call the same number. PLEASE SORT THIS ASAP !!!! #CustomerService #awful

  • cityposer Federica Parise (@cityposer) reported from Brentford, England

    .@O2 sent messages on Twitter, called customer service, DM sent via Twitter: 4 days after upgrading my plan I am still not able to make or receive calls and I was told it will take 3-7 days to sort it: why?

  • Shaneyfirkins96 Shane (@Shaneyfirkins96) reported from London, England

    Is anyone else having issues accessing @O2 Priority Mobile App on the S23 Ultra... i haven't been able to access it since the s23 Phone's have Been Released

  • juliet_gough Juliet MacKenzie Gough (@juliet_gough) reported from London, England

    @O2 can I use my phone in Israel? I’m pay monthly customer.

  • cityposer Federica Parise (@cityposer) reported from Kensington, England

    @O2 Texted, DM on Twitter, called and report the issue,now I have been waiting for more than 48 minutes on another phone for customer service..all I did was upgrade my plan! #O2

  • RobertBalaam Robert Balaam (@RobertBalaam) reported from Wandsworth, England

    @O2 I've just waited 45 minutes for someone to tell me they can't do anything regarding #insurance, then I immediately get a voicemail saying call the same number. PLEASE SORT THIS ASAP !!!! #CustomerService #awful

  • IanPike https://techhub.social/@ianpike 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@IanPike) reported from London, England

    @O2 Network reset? Not sure what that is... Not in London often and last two times when I try to connect to wifi extra it requires login info, multiple locations across the tube network. I've searched for a solution and doesn't seem to be any options.

  • louwhu16 Lou93x⚒️ (@louwhu16) reported from Worcester Park, England

    @O2 why is your signal coverage so poor? My friend had full 5G in my house and I’m flickering between one bar of 4G and 3G 😩 we have no wifi because of a landslide in the area and I can’t even make a phone call without it cutting out.

  • bobmassie01 B o b M a s s i e (@bobmassie01) reported from Worcester Park, England

    @O2 Disney+ £2 off offer not working

  • Seanielondon Sean Flatley (@Seanielondon) reported from Hounslow, England

    @O2 priority on my Samsung S23 plus is not working. Any readon why it won't access this app? # o2 #samsungs23

  • RobertBalaam Robert Balaam (@RobertBalaam) reported from Southall, England

    @O2 I've tried twice. 45 minutes each time. Absolutely horrific service!!!!!

  • cityposer Federica Parise (@cityposer) reported from Brentford, England

    @O2 why will it take 3-7 days for you to be able to sort my current issue? I have been with O2 for over 10 years and all I did was to upgrade my plan with you 4 days ago!???

  • david52987296 david (@david52987296) reported from Victoria, England

    @O2 my O2 sim has not allowed me to dial international numbers for 3 weeks. Your customer service reps are failing to help. I need this for work. HELP!

  • marcwhufc marc foley ⚒ (@marcwhufc) reported from Mill Hill East, England

    @O2 you doing any work around N11 London as my signal has just vanished 😩

  • MattRibbins Matt Ribbins (@MattRibbins) reported from Poplar, England

    @andrewwhyman @O2 Hmm maybe. My point about the network unreliability still stands. Walk to the shop and I have no data unless I airplanes mode a few times. Frustrating

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • matthewedthomas Matthew Barney Ⓥ (@matthewedthomas) reported

    @O2 ABSOLUTE JOKE CUSTOMER SERVICE! I have just joined as a new customer and have been hung up on the customer service phone number when trying to find out when my number will be ported over. I might stay with Vodafone after all 😤

  • AmyLeighLucy LaurienA (@AmyLeighLucy) reported

    @O2 I have had no data service for a few days and now my o2 has stopped showing my data plan on my homepage. Trying to sign in on the website instead just showed me an error message. Please help!?

  • Steven_Whiting Steven Whiting (@Steven_Whiting) reported

    @virginmedia @O2 Automatically cancelled. Don’t understand why if the hub 3 isn’t available I can’t have a different hub. Or why an engineer can’t be contacted directly instead of through the system which cancels. Just got to sit and wait for an unrelated issue to be fixed seems poor!

  • m66rus Mark Russell (@m66rus) reported

    Shame @o2 spoiled a good evening at the @MKDonsFC v @SpursOfficial game tonight with being unable order food via their ordering service although Dons looked like they had not got enough in as usual

  • EvilNinjaPhil EvilNinjaPhil (@EvilNinjaPhil) reported

    @O2 hi, I ordered a SIM card Tuesday which hasn’t turned up yet, I have tried the track my order page but the parcel ref given doesn’t work on the Royal Mail website. Help?

  • JennyBailie Jennifer Bailie (@JennyBailie) reported

    @O2 sent you a DM about a phone number issue

  • garethwigdahl Gareth (@garethwigdahl) reported

    @O2 want to know my data allowance but nothing shown on myo2 account and app doesn't work . How do I find out.

  • StefanMeyer71 Stefan Meyer (@StefanMeyer71) reported

    @O2 Went back to my local O2 store this morning and they were able to fix the issue. Top notch customer service!

  • briandeco2 .... (@briandeco2) reported

    @o2 why is your network so terrible

  • Steven_Whiting Steven Whiting (@Steven_Whiting) reported

    @O2 @VMO2News No it’s virgin broadband, wish their customer service was comparable 😭