O2

O2 Outage Report in Walthamstow, 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 Walthamstow, England

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

O2 Outage Chart in Walthamstow, Greater London, England 10/21/2025 03:00

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Most Reported Problems

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

  1. Phone (54%)

    Phone (54%)

  2. Internet (26%)

    Internet (26%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Walthamstow, Greater London, England

The most recent O2 outage reports came from the following cities: Hammersmith, City of Westminster, London, Hackney, Southwark, City of London, Harringay, Camden Town, Loughton, Newham and Barnet.

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

Community Discussion

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O2 Issues Reports Near Walthamstow, England

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

  • Atanvarne ㄥ乇乂丨乇 (@Atanvarne) reported from Broxbourne District, England

    @O2 That’s it. They thought that 7am was a decent time to call a customer, even without knowing that I work shifts and was working late last night. 9am I’d have considered acceptable. I wouldn’t have liked it but 9am is REASONABLE. 7am is absolutely NOT.

  • DavidHHeadley David Henry Headley (@DavidHHeadley) reported from Islington, England

    That’s the last time I recommend @O2 to anyone. Appalling service and indifferent customer service. What has happened to a once great provider?

  • ROBRV Rob Harvey (@ROBRV) reported from Ilford, England

    @O2 - I’ve just had a message saying your sending me a new phone. I didn’t order this! And I can not get an reply via Aura - please help

  • carboncoach Dave Hampton 🌍🌳 (@carboncoach) reported from Kensington, England

    Dear @EE It’s only a few months since I switched to you, but seems I’m gobbling data faster than ever when I was with @O2 Is your metric working? Maybe you’ll say your network is faster? if so I’ll gladly switch back: to my lower data allowance with O2: that I never used up!

  • jonathonfp Jonny Pugsley (@jonathonfp) reported from Camden Town, England

    @VodafoneUK I’m having a terrible time with @O2 right now. Mobile data where I live is so unreliable… I’m thinking of moving to you guys, but would love to try your network out first. Is this a possibility…?

  • SallyGilchrist1 Sally Gilchrist (@SallyGilchrist1) reported from Wandsworth, England

    @O2 O2 kings road refused to help with my iPhone problem. They sold it to me and still paying for it. Anyone else had a problem with faulty phones from them?

  • KentishMole Christian Mole (@KentishMole) reported from Camberwell, England

    @O2 well I flicked you a DM 18 hours ago for help re my iPad surfer plan and it’s been totally ignored. Perhaps this public tweet might trigger a response?

  • jonathonfp Jonny Pugsley (@jonathonfp) reported from Camden Town, England

    @O2 your 4G service in London is absolutely dire currently. And you’ve just put my price up for the privilege of it.

  • fierce_unicorn 🦄 (@fierce_unicorn) reported from Enfield Lock, England

    @O2 merlin pass code is not working, can you help?

  • james_rogers James Rogers (@james_rogers) reported from Poplar, England

    @O2 Too many issues to explain here. Yesterday I cancelled my contract with @O2 and finally got a refund on the phone I purchased from you in February, which you arbitrarily cut. Now I need to reclaim via my bank £160 from you. More time wasted. Your customer service is appalling!

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

    Idk what's going on with @O2 signal atm, but for the last few weeks I have no data signal around Crystal Palace at all. Doesn't come back till I get down to Sydenham. Weird

  • lordshaun_ Lord Shaun O’Brien 🇺🇦 (@lordshaun_) reported from London Colney, England

    The customer service of @O2 is truly one of the worst I’ve ever come across. They tell me to call, but I can’t because they’ve cut off my phone. The number goes through to a bot. Quelle surprise! I paid the bill, as always, and yet here we are. Been on the chat thing for four hrs

  • davidluxton99 David Luxton (@davidluxton99) reported from London Colney, England

    Disappointing poor customer service from @dhlexpressuk who inform me of my parcel delivery at 10.40 this morning then send another message to inform me it will now be 6 days later! #DHL not fit for purpose as a #courier for @O2 as I will now cancel the order

  • Gavlar321 Gavin 🇺🇦 (@Gavlar321) reported from Wandsworth, England

    @ajbails @EnglandRugby @O2 One issue with the pack I'd say is Stuart he's not an international prop he shouldn't be anywhere near the England team I don't know why Eddie keeps picking him

  • atkin_julie julie atkin (@atkin_julie) reported from Islington, England

    O2 charging customer for voice text. That's terrible. I think after 20 yrs I will be leaving you in 4 months when my contract ends. You don't respect or look after your customers. Especially faithful ones. @O2

  • gadgetgem Gem (@gadgetgem) reported from Barnet, England

    Missed out on my free sandwich this week @GreggsOfficial with @o2 due to the scanner being broken again. Went to next nearest greggs and they had no breakfast 😢 #o2priority #greggs #breakfast

  • jasonmackenzie Jason MacKenzie (@jasonmackenzie) reported from London Colney, England

    Is there a hashtag for awful customer service from @O2 and/or @DHLParcelUK ? Asking for a friend.

  • PaulGrayburn PG (@PaulGrayburn) reported from City of London, England

    @O2 Nope, nothing. All that’s been different is that I’ve been roaming since 4th October. Home now but I noticed when I was in Portugal that my data counter wasn’t working but my sons was. My wife is also having the same problem.

  • shazzstevo Sharon Stephenson (@shazzstevo) reported from Enfield Lock, England

    @O2 My calls keeps dropping. This has been happening for several days now. This is really poor service. This is in the Enfield area

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

    @O2 I've tried all that already. If I had WiFi access I wouldn't need the data to work. Phone signal works fine, just can't use anything with Internet. It's been like this for at least a month.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • thatgirlthere14 ...-- (@thatgirlthere14) reported

    Why is @O2 so ****

  • sparklyval Valerie Daniels (@sparklyval) reported

    @O2 all your agents are busy, every time! I would like to get a 5G SIM for my contract. Please can you advise how I can do this when I can't speak to anyone? Do you have an automated request service? Thanks

  • fyc33_b fyc33 (@fyc33_b) reported

    @O2 And STILL NOT WORKING!!!

  • jmcjoolee Julie - she/her (@jmcjoolee) reported

    @O2 hey my 02 priority isn't working can you help? Pre sale is almost done

  • thatgirlthere14 ...-- (@thatgirlthere14) reported

    @O2 It would help if your incompetent staff didnt cut the call

  • MunningsSarah Sarah Munnings (@MunningsSarah) reported

    @O2 I could cry, I am currently on chat, so many different excuses about why it’s not happening… Yesterday I spoke to some and they said it would be fixed today. Just confirmed no issues at the postcode I’m at. I have an elderly mum and carers who only have my number

  • ThisIsCMBarnes Chris Barnes (@ThisIsCMBarnes) reported

    @OurPritch @O2InstituteBham @O2 True, who hasnt accidentally been convicted of domestic abuse? Maybe next time he'll accidentally throw her down the stairs when hes pissed "It happened once" - wow. Forgot once is allowed. Unfortunately alot of domestic abuse sufferers do end up staying with their abuser too

  • MunningsSarah Sarah Munnings (@MunningsSarah) reported

    @fyc33_b @O2 I am having a similar issue… just O2 to O2 when upgrading phone. I am so upset I have been a customer for years

  • OnYaTodd32 Todd Bevis 🍀 (@OnYaTodd32) reported

    @O2 Nope I never have done before and the one time I drop it it breaks! Never been so clumsy before, can I get another contract or something like an upgrade?

  • ThisIsCMBarnes Chris Barnes (@ThisIsCMBarnes) reported

    @smots_gtfo @O2InstituteBham @O2 "Sure, Gary Glitters a bad guy, but he does a great rendition of Wonderwall so I'll take a ticket please" Person who would see a peadophile if they sounded good. God I hope you're a bot.