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 10/09/2025 00:15

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Most Reported Problems

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

  1. Phone (55%)

    Phone (55%)

  2. Internet (25%)

    Internet (25%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  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: Halstead.

Loading map, please wait...
City Problem Type Report Time
United KingdomChelmsford Phone
United KingdomChelmsford Phone
United KingdomSaffron Walden Phone
United KingdomGreat Dunmow Phone
United KingdomEssex Phone
United KingdomChelmsford Total Blackout

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:

  • 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!!

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

    @O2 GREAT NETWORK IS DOWN AGAIN!!

  • 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

  • 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:

  • SimonCBondar Simon C. Bondar 🇺🇦 (@SimonCBondar) reported

    @goblinshagger @O2 That's not ocd. That's preference. You'll be able to transfer your number to any network.

  • Bubbalou84 ✨Bubbalou✨ (@Bubbalou84) reported

    @O2 Can you help me with this please??

  • CFCArran Arran ⭐️⭐️ (@CFCArran) reported

    @O2 signal and service is atrocious

  • AllaboutME_UK Michael Evans (@AllaboutME_UK) reported

    V Unhappy with @O2 right now: 3 days to wait for a callback for a brand new phone and sim that isn’t working, which I paid an extortionate amount for and in theory I didn’t need to buy. 20+ years a customer. Can you sort this today @O2 ??

  • FullSen70316301 FullSend (@FullSen70316301) reported

    @jadefinnie @O2 You must be stupid then

  • amholmes1993 Anne-Marie Holmes (@amholmes1993) reported

    @O2 never had such disgraceful and unhelpful service in the 18 years of being with. Today at the Trafford centre o2 shop wanted to upgrade my phone and the general attitude was it was too much work and not enough time.. 1 hour and 40 mins before close. So disappointed.

  • SAMPELE_ PRINCE PELÉ (@SAMPELE_) reported

    Is @O2 down in Runcorn and surrounding areas?

  • DesFielding Des Fielding (@DesFielding) reported

    @O2 what a joke @O2 is. Still pay as you go worked for 2 days. Now won’t find network.contacted @O2 via twitter and they are making this impossible to sort out. Takes a day for them to reply. Useless.

  • FullSen70316301 FullSend (@FullSen70316301) reported

    @O2 **** company they owe me money and keep telling me lies and then telling stupid dumb Info that don’t make sense

  • Bubbalou84 ✨Bubbalou✨ (@Bubbalou84) reported

    @O2 hi I booked the wrong ticket, please can you help me with changing it??