O2

O2 Outage Report in Little 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.

Problems in the last 24 hours in Little Dunmow, England

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

O2 Outage Chart in Little Dunmow, Essex, England 04/19/2025 03:10

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Most Reported Problems

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

  1. Phone (56%)

    Phone (56%)

  2. Internet (22%)

    Internet (22%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (4%)

    E-mail (4%)

  6. TV (1%)

    TV (1%)

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 Little Dunmow, England

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

  • 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.

  • 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!!

  • 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!!

  • 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.

  • 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

  • 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

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

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

  • 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?

  • 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.

  • 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!!

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

    @O2 GREAT NETWORK IS DOWN AGAIN!!

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • BoleynE139AZ Boleyn E13 ⚒ (@BoleynE139AZ) reported

    Two new phones (upgrade for me & new 3 yr plan for daughter) 2 days and 10 calls about having no signal later, I’m leaving. I’ve had enough. Absolutely shocking customer service from @O2 . They really don’t about their customers.

  • DrRachFox Dr Rachel Gregory Fox (@DrRachFox) reported

    .@O2 I upgraded my phone on Saturday and have had no service, calls, or data for going on 4 days. I know there’s a technical issue with new SIMs, but can I have an actual ETA as to when this will be fixed? I’m travelling from Thursday and will need access to both calls and data.

  • flash1879 Bryan (@flash1879) reported

    @Marym77568569 @O2 How and where did you get the code for Edinburgh, was looking for ages for it but never got it

  • JoyGoddard1 Joy Goddard (@JoyGoddard1) reported

    @virginmedia I was forced to buy extra data with your @O2 partner yesterday when I had no internet all day and needed to teach. I am informed that I can be without internet for 48 hours before you compensate. As a new customer I am appalled #customerexperience

  • HelenClarex Helen Clare (@HelenClarex) reported

    @Jfrancis94 @O2 Mine is down too can only get signal on WiFi?

  • _southhh Alisha Soufflé (@_southhh) reported

    @O2 @BlenkharnPaul Seems pretty stupid that it is a technical fault that some O2 advisors are unaware of - if you click on my tweet thread, there’s a technical fault with changing contracts - I haven’t had signal for 4 days either

  • cfaapichella Caroline Apichella (@cfaapichella) reported

    Hi @O2 - sorry for public post but my o2 service has been switched off and I’m currently travelling by bike in Spain. I need service/data for navigating. I’ve emailed via Twitter and the o2 app but no reply. Please can someone help me? Obviously I can’t call because of the issue

  • excitedpixels Jeremy Wood (@excitedpixels) reported

    @VodafoneUK @EE @O2 As a loyal disabled customer of 22 years I feel that £70 a month for a S22 Ultra is over the top for a 25 gb plan. I felt the guy was as personable as a plank of wood and was really cold. If this is the new vodafone I guess I have to look elsewhere :(

  • fazed_in Fay Heatley (@fazed_in) reported

    @O2 I am trying to send a text to the USA. And get error 8 from my O2 mobile. I've tried your support pages and they are a maze. Can you help?

  • TheRealJackieJ Jackie Johnston (@TheRealJackieJ) reported from Belfast, Northern Ireland

    @O2 Hi. Can someone help me please? Tried ringing but losing the will with the wait times. Basically placed 3 orders yesterday. 2 have been despatched but 1 hasnt - ms-221212349. Can someone check whats happening?