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O2 Outage Report in Great Dunmow, 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.

Full Outage Map

Problems in the last 24 hours in Great Dunmow, England

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

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.

  • 41% Phone (41%)
  • 32% Internet (32%)
  • 21% Total Blackout (21%)
  • 3% Wi-fi (3%)
  • 2% E-mail (2%)
  • 0% TV (0%)

Live Outage Map Near Great Dunmow, England

The most recent O2 outage reports came from the following cities: Bishops Stortford, Sawbridgeworth, Harlow, and Witham.

CityProblem TypeReport Time
Bishops Stortford Phone 1 month ago
Sawbridgeworth Phone 1 month ago
Harlow Phone 2 months ago
Witham Total Blackout 2 months ago
Braintree Phone 3 months ago
Chelmsford E-mail 5 months ago

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 Great Dunmow, England

Latest outage, problems and issue reports in Great Dunmow and nearby locations:

  • 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

  • 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?

  • jill_jtc
    Jill T food safety (@jill_jtc) reported from Sawbridgeworth, England

    @GlassBeadsLotti @O2 Thanks - trouble is it’s not a fault with the phone; service providers have got to up theirs game to stop this happening!!

  • SimonHemmingshj
    Simon Hemmings (@SimonHemmingshj) reported from Chelmsford, England

    @O2 @GarethTurpin I appreciate your personal message. However, I now remember why I left you last time, lower than average service, and now a 17.3% total price increase, which is disproportionate and completely knobbish if you ask me. @BBCNews

  • hadhamlane
    Andy Lane (@hadhamlane) reported from Bishop's Stortford, England

    @O2 ...and then when you’re signed up they change your deal to make you worse off. #O2 reducing the friends & family discount for a loyal customer is the last straw for me.. #O2

  • jill_jtc
    Jill T food safety (@jill_jtc) reported from Sawbridgeworth, England

    @O2 Sounds easy doesn’t it!! Every call is from a different number, it wears me down, in excess of 20 yesterday all blocked & inadvertently called a couple back in error trying to block late at night with brain fog. So cross!!

  • AbbeygaleRose
    𝐀𝐛𝐛𝐞𝐲𝐠𝐚𝐥𝐞 (@AbbeygaleRose) reported from Chelmsford, England

    Beginning to regret renewing my contract with O2, their coverage in Chelmsford is awful. My 4G works about 20% of the time. @O2

  • paulhayward200
    Paul (@paulhayward200) reported from Wendens Ambo, England

    @O2 Took out a new IPhone contract back in November. No problems paying but I wanted to add a Apple Watch on the account. O2 keep on cancelling the order even though I pass the credit check.

  • JamesSharp87
    James Sharp (@JamesSharp87) reported from Witham, England

    Hello @O2 I’ve accidental damage to the rear of my iPhone 11 Pro Max. Only had the phone 3 months so will it be covered under warranty?

  • EmRosePull
    Emmss (@EmRosePull) reported from Chelmsford, England

    @O2 GREAT NETWORK IS DOWN AGAIN!!

  • KJDalby
    Kate Dalby (@KJDalby) reported from Chelmsford, England

    @O2 urgent my new provider activated the PAC code provided by you. Their sim card does not work because apparently my device is locked with you. I cannot text you to get it unlocked. Please help asap.

  • j4cobwood
    Jacob Wood (@j4cobwood) reported from Harlow, England

    @O2 I need support with my network, I’ve tried everything that the website says, my calls won’t connect and when they do the sound is cracking and poor. Most of people trying to call me can never get through either. This has been happening for months now

  • 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

  • ashley_leggett
    Ashley Leggett (@ashley_leggett) reported from Great Leighs, England

    @O2 The fact it’s in 3 seperate locations, where my current projects are located, suggests it’s on your side. To use the excuse that there is too much traffic is also ridiculous as means you have over sold your network.

  • tomtilly28
    Adam Dack (@tomtilly28) reported from Harlow, England

    @O2 what are u doing my phone has just died logged in and all my service been disconnected why !!! Idiots

  • RyanSchaverien
    Ryan_Schaverien (@RyanSchaverien) reported from Chelmsford, England

    @O2 Extremely slow data coverage for the past 3 weeks.... any help?

  • chris_rugs
    Chris Ruggles (@chris_rugs) reported from Great Yeldham, England

    Hi @O2, just a heads up...me and thousands of others will leave your network if you advertise on GB news. Have a long hard think about what you will be funding. #DontFundGBNews

  • 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!!

  • 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.

  • 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?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Allergy2Stupid
    Stupidity Allergies (@Allergy2Stupid) reported

    @O2 Jesus, even trying to root out scams is further infected with them, it’s out of control. 3rd parties keep trying to get me to renew my contract it’s infuriating. I’ll look into the TPS service, thanks.

  • Juliebirch1210
    Julie (@Juliebirch1210) reported

    @O2 @mitchellsingh89 The latest update which im finding hard to believe now Sorry, a phone mast close to you isn't working. Looks like a phone mast near to you isn't working as it should, sorry. Our engineers arasked CNOC for updatee on the case but your service might come and go until we fix it.

  • teamhill888
    Lee Hill 8️⃣ (@teamhill888) reported

    @O2 @Ofcom That the complaint is being looked at but waiting for back office team to change the order status. Spoken to them again tonight and still no movement - absolutely insane lack of urgency - no support from any department

  • teamhill888
    Lee Hill 8️⃣ (@teamhill888) reported

    @O2 @Ofcom That the complaint is being looked at but waiting for back office team to change the order status. Spoken to them again tonight and still no movement - absolutely insane lack of urgency - no support from any department

  • NeilHailwood
    Neil Hailwood (@NeilHailwood) reported

    @O2 evening, purchased a new pixel 10 with the offer of a new Google watch, can't seem to find anyway to claim it?!! Can you help? Thanks

  • CamillaLatham30
    Camilla Sally Louise Latham (@CamillaLatham30) reported

    Signal is bad today @O2 here in S W wales

  • EvilSLASHER69
    EvilSlasher🇬🇧🇮🇪 (@EvilSLASHER69) reported

    @O2 no network til Thursday at 8pm, the network was alright until you started ******* with it.

  • sarahgaze
    sarah gaze (@sarahgaze) reported

    @O2 endless calls, new sim and yet still no phone service. Beyond frustrating, I’ve sent DM’s, if you can’t fix it I will cancel payments

  • eliothbu
    eliot (@eliothbu) reported

    @O2 absolutely ridiculous. Signed up to a new contact 3 days ago. So far, you’ve been unable to arrange DHL to get my new phone delivered. And now I have no phone service, and can’t be activated without the texted authentication code. Texted… to where? I have no active sim.

  • Boshek6
    Boshek (@Boshek6) reported

    @O2 Yeah they just change it. Tell you what’s funny I never used to get these calls ever till virgin swapped to O2. I’m suspecting o2 either sold my details on or someone who works there has.