O2

O2 Outage Report in Harlow, Essex, 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 Harlow, England

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

O2 Outage Chart in Harlow, Essex, England 12/10/2025 09:10

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 (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Harlow, Essex, England

The most recent O2 outage reports came from the following cities: London, Enfield Town, Hertford, Waltham Cross and Bishops Stortford.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Total Blackout
United KingdomEnfield Town E-mail
United KingdomHertford Phone
United KingdomLondon Phone
United KingdomWaltham Cross Internet
United KingdomLondon E-mail

Community Discussion

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O2 Issues Reports Near Harlow, England

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

  • 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.

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

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

  • Uptowndiscos Uptown entertainment discos (@Uptowndiscos) reported from Harlow, England

    @techdotintel @virginmedia @O2 I'm currently a Virgin media customer and business O2 customer. Do I qualify?

  • 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

  • Uptowndiscos Uptown entertainment discos (@Uptowndiscos) reported from Harlow, England

    @O2 the answer to that question is primarily no. I would have to leave Virgin as a HOME customer and then sign up as a business customer? What about my TV package?

  • 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.

  • lovepbx Pauline (@lovepbx) reported from Waltham Abbey, England

    @O2 can someone from customer services contact me ... I need urgent help ... Thanks

  • 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

  • LairdDourka Andrew Dourka-Laird (@LairdDourka) reported from London, England

    This Christmas, @O2 is donating data to those who need it. For every tweet using #O2DataPledge this Giving Tuesday, they'll donate even more data to the National Databank. Tap below to tweet your support 👇

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

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

  • 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

  • Stasisesque Lou 🐝 Lou (@Stasisesque) reported from London, England

    A tale of two CS agents. @O2 dealt with my issue and O2 Travel quickly and with excellent customer service. @Lustriga who has an IDENTICAL issue is being dismissed constantly and told it's his problem as the agent is refusing to read the conversation.

  • till_the_wheels 𝕵𝖚𝖌𝖘 (@till_the_wheels) reported from London, England

    @O2 @Joegreaney Hi I'd just like to add that this is a problem for everyone on 02 and giffgaff in that area and it's because a mast in hither green has been down for 2 years and these crooks hate you enough to ignore it.

  • Uptowndiscos Uptown entertainment discos (@Uptowndiscos) reported from Harlow, England

    @techdotintel @virginmedia @O2 I'm a virgin HOME customer and an O2 business customer but I don't qualify

  • amylouisestone Amy Stone (@amylouisestone) reported from London, England

    @O2 I have also been doing this too. If this problem persists, then what?

  • lovepbx Pauline (@lovepbx) reported from Waltham Abbey, England

    @O2 I have been trying to talk someone ... please can someone get back to me! I need urgent help.

  • stevejonathan80 Steve (@stevejonathan80) reported from London, England

    Poor network in Se6 @O2

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

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

  • LongshanksE10 Richard Astley (@LongshanksE10) reported from Bishop's Stortford, England

    @o2 I ,along with seemingly many others, wish to know why your 4G has been virtually useless over the last week or so please, or better yet, when the service will improve, but you don’t seem to be replying to anyone. Please help.

  • ChristianRad Christian Radnedge (@ChristianRad) reported from London, England

    Something especially egregious about living near The O2, but not having any @O2 signal once again, even though that doesn't make sense. Feels like it should be a massive router for all of South East London...

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • TomzyYT Tom Robins (@TomzyYT) reported

    @O2 any Chance you can help, My direct debit for some reason will not go through, and is now overdue, the app is showing an error and every time I call I get told by a Human “were experiencing an error please call back in 24-48 hours” and the line is cut off?!

  • jamminbenj Benjamin (@jamminbenj) reported

    @virginmedia @O2 I suggest we resolve this issue today, otherwise I will just go ahead with the delayed installation and then cancel as soon as I’m connected under my consumer rights - thus wasting your time and money.

  • Stephen_Curry Stephen Curry (@Stephen_Curry) reported

    @O2 I’m in Austria connected to a 3G network with mobile data on, but my phone tells me I cannot access data. Can you explain? I understand roaming in the EU is included in my tariff.

  • MolyneuxVefell Vicky Molyneux (@MolyneuxVefell) reported

    @O2 please can you tell me what the problem is with seeing my bills, nothing working in app or online?

  • BeckifairytaleX Becki (@BeckifairytaleX) reported

    @O2 Literally have the worst customer service. I cant even get through to a human! 😭

  • CoastCyclist South Coast Cyclist (@CoastCyclist) reported

    Seriously @o2, I'm in the middle of Southampton and usually get 5G signal. Why is my data saying I'm on E? Oooh, just updated to H+ Just fix your appalling service without giving my any crap excuses for a change.

  • dirkskuyts TommyMc (@dirkskuyts) reported

    @O2 absolutely terrible company, would not let me reduce my tariff (out of contract) to a more suitable cheaper tariff, would have made me cancel my current tariff and get new sim with cheaper one, then transfer my old number over. Nice user experience 🙄

  • Jenny_Bean_10 Jenny Bean (@Jenny_Bean_10) reported

    @O2 how long is it going to take to fix the issues with computer system in the O2 stores? I was hoping to get my upgrade today

  • GurpsSahara Gurps Sahara* (@GurpsSahara) reported

    @O2 Hi wonder if you can help, im flying abroad in the next 3 years and want to turn my Voicemail off, i tried ringing 1760 but it’s asking me to ring customer service who are not picking up

  • sandeshkuckian Sandesh (@sandeshkuckian) reported

    @virginmedia @O2 Please sort out the issues with your lower speed services before these claims, we have had issues with intermittent connection and really slow speed for over a year and still not resolved!!!