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 02/07/2026 15:10

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Most Reported Problems

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

  1. Phone (52%)

    Phone (52%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Harlow, Essex, England

The most recent O2 outage reports came from the following cities: London, Buntingford and Enfield Town.

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

  • 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

  • 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!

  • 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...

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

    Poor network in Se6 @O2

  • 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!!

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

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

  • 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

  • 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..!

  • 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.

  • 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?

  • 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.

  • 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

  • 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.

  • 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 ...

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

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

  • 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.

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

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

  • 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.

  • 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

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

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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • brennelg Brenn Elg (@brennelg) reported

    @O2 Why have I had no 4g all weekend - what’s going on in SWlondon - don’t send me a link to check my network either

  • WillBSaunders Will (@WillBSaunders) reported

    @O2 when are you going to improve the signal on my street? It’s 1 bar of 4g if I’m lucky, mostly 3G. Yet I pay for 5G. I live in Clapham, Zone 2 London, not the flipping Outer Hebrides.

  • Joeb____ Joe smith (@Joeb____) reported

    @O2 having trouble paying a bill any help

  • philzlow_key philz (@philzlow_key) reported

    @O2 Terrible signal always, can barely be heard on phone calls, unsatisfactory customer service, slow internet speeds etc.. it’s only the device plan keeping me stuck to you guys and I need to get out of it asap

  • markcottle17 Mark Cottle (@markcottle17) reported

    @O2 It’s not just me it’s all o2 customer no 3G 4g or anything G in bath

  • Henky68 Tam. 🏆🏆🏆 🏆🏆🏆 🏆🏆🏆 🏆🏆🏆 (@Henky68) reported

    @O2 no service for the second day. No progress report online.

  • SarahNuzum Sarah Nuzum (@SarahNuzum) reported

    @O2 I have now had no phone signal or mobile data for over a week, rendering my phone useless if not on wifi. Even then I can’t receive calls. This is stressful when I’m moving home. When will the broken phone mast be fixed? Such poor customer service

  • BillPosters11 Billiam (@BillPosters11) reported

    @O2 Hi. I can’t make calls or send sms texts. Problem started within last 48 hours. Pls advise?

  • joe__kadi Joe (@joe__kadi) reported

    @O2 I’ve been paying for airtime on my Apple watch but it’s not been working for months, I’ve called 202 twice and been hung up mid-conversation as your customer service are useless and don’t know how to properly resolve issues. Can you advice how I can get this fixed?

  • Phil4Dudley Phil Atkins (@Phil4Dudley) reported

    @O2 network has been down all day in Kingswinford; DY8 postcode. Any updates?