O2

O2 Outage Report in Mill Hill, 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 Mill Hill, England

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

O2 Outage Chart in Mill Hill, Greater London, England 03/10/2025 22:00

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Most Reported Problems

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

  1. Phone (60%)

    Phone (60%)

  2. Internet (19%)

    Internet (19%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (4%)

    E-mail (4%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Mill Hill, Greater London, England

The most recent O2 outage reports came from the following cities: Bushey, London, Southwark, Islington, Uxbridge, City of Westminster, Colindale, Poplar, Preston, Wandsworth, Wembley, Lewisham, Harringay, Bermondsey and Hounslow.

Loading map, please wait...
City Problem Type Report Time
United KingdomBushey Wi-fi
United KingdomLondon Internet
United KingdomSouthwark Phone
United KingdomLondon Internet
United KingdomIslington Internet
United KingdomLondon Total Blackout

Community Discussion

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O2 Issues Reports Near Mill Hill, England

Latest outage, problems and issue reports in Mill Hill 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.

  • Jennifer03017 Jennifer Ferguson (@Jennifer03017) reported from London, England

    @O2 when you press use now on the Priority Lane where is the code - I only have a screen with a timer counting down. I can’t see a code? Thank you xx

  • 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

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

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

  • 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.

  • 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

  • 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.

  • 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

  • esrose2003 Liz Rose 😍 (@esrose2003) reported from Richmond, England

    @O2 Yeah roam freely in Europe but beware going anywhere else, they wanted to charge me DAILY, the same amount that my husband was charged monthly by his network!!! Beware of extreme charges and dreadful customer service

  • 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!

  • 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?

  • 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

  • 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.

  • 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

  • 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…?

  • 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.

  • 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?

  • 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

  • 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?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • andrewaccfc andrew a (@andrewaccfc) reported

    @O2 no this is something O2 need to do - they need to activate my account @O2 please action - your online chat doesnt work either

  • sibipaulav Sibi Paul (@sibipaulav) reported

    @O2 But I top up to keep the balance in my main account... Not for the data. Kindly cancel it, and give the balance back to me... Thanks.

  • infinityeric23 Eric (@infinityeric23) reported

    @pamt1961 @O2 Send a massage to XIBHACZ on Instagram their cyber support team will help you recover your account.

  • emltucker Emma Tucker (@emltucker) reported

    @O2 (2)..I have to call again on Mon. So yet more hours wasted on hold. SO FED UP!!. You wait-bet they won't repair it on ins either. I WANT OUT OF MY CONTRACT !!!!! @samsung can you help ? My Flip Z3 not charging-phone working perfectly apart from suddenly not charging.

  • MrKarlWilson Karl Wilson (@MrKarlWilson) reported

    @O2 @MrNimbus91 So it’s a technical fault that make your staff rude, unhelpful and hang up on people? That’s quite the fault!

  • joanne_l_t Joanne (@joanne_l_t) reported

    Anyone on @O2 in the West Midlands, after months of engineers looking into network issues, they have just advised me that 02 network isn’t being fixed and he has no solution, but does say any of us can leave, even if in contract so call customer services and you can leave!

  • abbeyfx2 Abiodun T. Tewogbade (@abbeyfx2) reported

    @O2 I did a phone contract for an iPhone and also port my sim from Giffgaff to O2. I need to change to your cheapest plan or move back my line to my old arrangement. Your customer service lines have not been reachable and this is very frustrating.

  • mtbpete Pete Sutcliffe (@mtbpete) reported

    @O2 is your online chat down? I’ve been trying all week to renew my tariff and keep being told you are too busy. At this rate I’ll be leaving you for another provider as the price of the tariff I wanted has already increased since I tried to contact you to renew.

  • GroundedTech Dan - GroundedTech (@GroundedTech) reported

    @PaulRankinYT @O2 You're a bad influence

  • 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