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 11/29/2025 22:05

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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 (30%)

    Internet (30%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Harlow, Essex, England

The most recent O2 outage reports came from the following cities: London and Bishops Stortford.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Phone
United KingdomLondon Phone
United KingdomLondon Phone
United KingdomLondon Phone
United KingdomLondon Phone
United KingdomLondon Internet

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 Harlow, England

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

  • Sheree_Kirby Sheree (@Sheree_Kirby) reported from London, England

    @O2 I have an issue with my phone, some calls are not coming through (not ring or notification if missed called) & I'm not getting voicemails till hours later, it's not updating. After the phone battery dies & switched on or restarted do they appear.

  • 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

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

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

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

    Poor network in Se6 @O2

  • 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.

  • siegeism siege (@siegeism) reported from London, England

    @O2 after 13 years I’ll be leaving O2. The #reception literally doesn’t exist in South London, better service with a tin can and string. It gets worse year in year out. Are you erecting #phone masts underground or something?

  • leon_dave_smith Leon Smith🇬🇧🇪🇺❄️ (@leon_dave_smith) reported from Harlow, England

    @tescomobile @O2 any coverage issues in CM20, been terrible yesterday and today, signal 4G keeps dropping out

  • PatrickKeyte Patrick Keyte (@PatrickKeyte) reported from London, England

    @O2 please can you help me? Numerous people are getting calls from my mobile number when I haven’t actually called them or even have their details to start with. This has happened twice in the last week with two different people

  • rfothergill Ricci Fothergill (@rfothergill) reported from Brentwood, England

    @O2 Nothing received. When was it sent? Last message I had from you was an auto responder on 24th July stating that you’d respond to my complaint within 5 days. Have had nothing since.

  • 1011FOXEE beverley fox (@1011FOXEE) reported from Takeley, England

    @O2 I am trying to apply the discount I get for working at Tesco,it won’t let me use my email as used for my daughters account,help!!

  • 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

  • siegeism siege (@siegeism) reported from London, England

    @O2 Done. I’ve started taking screen shots of locations with no service because it’s so bad.

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

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

  • KevinWNewman Kevin Newman (@KevinWNewman) reported from London, England

    @ianvisits Pointless arguing against the machine 🤖! Take your business elsewhere Ian. I’m sure @EE or @O2 will be willing to help out!

  • 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.

  • Mountie31 Ben Mitch 🇪🇺🏳️‍🌈🇨🇦🏴󠁧󠁢󠁷󠁬󠁳󠁿😎🤪 (@Mountie31) reported from Tottenham, England

    @O2 You have had this problem for the last 20 years doubt a self help guide will work. Ive made several complaints so end of contract I will be looking for a new service provider ...

  • 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...

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

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

  • Kierbro Kieran Brown #FRSA 🏴󠁧󠁢󠁳󠁣󠁴󠁿🇪🇺🏳️‍🌈 (@Kierbro) reported from London, England

    @O2 I will! If you could sort out anything at all, that would be amazing...! I’ve been a loyal customer for more than 20 years so it would be much appreciated..!

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • tomoswyn tomoswyn (@tomoswyn) reported

    @O2 is there a issue with 4G in the LL55 area? Full signal, 4G showing yet websites and social media apps are very slow to fully load and stream.

  • Yorksims John Woods (@Yorksims) reported

    @SigniusNetworks @O2 @giffgaff Given that the latest Ofcom auction for 5G spectrum has only just taken place so the networks now know which frequencies they own,it'll be years rather than months before any network has any kind of meaningful national 5G coverage.

  • Rachel44432944 Rachel (@Rachel44432944) reported

    @O2 I have been with you for years ! I’ve just checked my bill and my family plan discount has disappeared ! I’ve called the call centre for this to be sorted ?! But was just spoken down to and left on hold with no answers from the rude operator ! Are they reading a script ?!

  • SamBr91 Samantha Brierley (@SamBr91) reported

    @O2 asked me to provide you with my mobile number after 20 years of being a loyal customer you might do something for me. Well I'll go elsewhere I shouldn't have to tell you I'm a loyal customer you should have a system for that to say "we'll treat you as a respected customer".

  • rhianna_joseph Rhianna Joseph #PrayForDemi ❤️ (@rhianna_joseph) reported

    @O2 My Priority App is not working I’m trying to use it in Greggs and the bar code is not working when I got to click on it. It’s not working at all. Tweet me urgently.

  • catman0210 Antony Perks (@catman0210) reported

    @O2 When is O2 open again, i need to speak to an operator. My device is a wifi dongle to texting it doesn't work?????? I just want to activate me sim!

  • lizport5of6 liz porter (@lizport5of6) reported

    @O2 trying to get through to O2 on the phone is like looking for a pot of gold at the end of the rainbow...it never happens!

  • aChrisEllis CHRIS ELLIS (@aChrisEllis) reported

    @O2 what's that stupid tin bubbling **** supposed to be?? And get rid of that stupid northern voice!! Rant over 😠

  • GregLivanos Greg Livanos (@GregLivanos) reported

    Can anyone at @O2 assist me with this please? It's been 2 days and I'm still unable to activate my SIM card. Right now, I'm paying for a service that I'm not receiving.

  • whamrapqueen Sarah Eardley (@whamrapqueen) reported

    @O2 I’ve had no network coverage on my phone all day - please can you help?