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 11/07/2025 23:15

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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 (29%)

    Internet (29%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Little Dunmow, Essex, England

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

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City Problem Type Report Time
United KingdomChelmsford E-mail
United KingdomBishops Stortford E-mail
United KingdomChelmsford Phone
United KingdomChelmsford Phone
United KingdomSaffron Walden Phone
United KingdomGreat Dunmow Phone

Community Discussion

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O2 Issues Reports Near Little Dunmow, England

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

  • 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

  • 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!!

  • 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!!

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • kevin5886 kevin sullivan (@kevin5886) reported

    @O2 mobile app is just out right terrible trying to help help for 2 days now and there chat system is all ways busy

  • lucy_sher Lucy 💐 (@lucy_sher) reported

    I'm getting really p*ssed off with my @O2 mobile data signal. Having to wander round rooms I don't want to be in to get a signal. Used to be perfect. Really winding me up now. 🤬

  • dan_bevington Dan Bevington (@dan_bevington) reported

    @O2 Is someone able to help with this please?

  • Bxs28 B (@Bxs28) reported

    @O2 please tell me where my order is (KMM2133294264I15977L0KM) you have taken the money. You are still selling these on line. I can’t access app. It is a gift and the service is shocking

  • Kelly_Nolan_ Kelly Nolan (@Kelly_Nolan_) reported

    @O2 Not yet, old phone still has signal and is receiving texts and calls. She received a message that said something about a pin but nothing that directly said the sun swap was successful, when should she have received that? Her nearest O2 shop is 20 miles away so not easy to pop in

  • KarenMaxwell167 Karen Maxwell (@KarenMaxwell167) reported

    @O2 Husband has a new contract and waiting for number to transfer over from yourselves to new contract with you. He's got no access on either number and as a full time carer urgently needs one number to work! Can't get a reply on 202, really need some help!

  • JamieTodd02 Jamie Todd (@JamieTodd02) reported

    @O2 hi o2 last week I made an account and took out a 250g data sim only and the number I have been given is someone else’s when I tried to do a transfer of ownership, called up and customer services were useless and violated data protection many times on the call.

  • claire_m1604 claire muir (@claire_m1604) reported

    @O2 placed order to upgrade contract to be told out of stock. Was advised to cancel for something in stock, only for this to be the case again and AGAIN! Then Assured in stock and delivery within a week, now 2 weeks and 3 orders later and being advised still out of stock.😭

  • WH0RISHDESIRES santa’s baby (@WH0RISHDESIRES) reported

    @O2 not happy at the fact my phone refuses to charge & still have 15 months until i upgrade 👍 had nothing but trouble with this phone since i upgraded 🙃 sort yourselves out

  • npjy83 Nathan Young (@npjy83) reported from Mid Calder, Scotland

    @O2 O2 Recycle website is not working. Tried 5 different browsers, and three separate devices. The website loads, just won't let me carry out the O2 refresh. Decided to go via Sala Mobile.