O2

O2 Outage Report in Witham, Essex, England

Some problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 Witham, England

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

O2 Outage Chart in Witham, Essex, England 07/29/2025 05:45

July 29: Problems at O2

O2 is having issues since 08:00 AM GMT. Are you also affected? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (50%)

    Phone (50%)

  2. Internet (26%)

    Internet (26%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (4%)

    Wi-fi (4%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Witham, Essex, England

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

Loading map, please wait...
City Problem Type Report Time
United KingdomColchester Phone
United KingdomChelmsford Phone
United KingdomChelmsford Phone
United KingdomGreat Dunmow Phone
United KingdomColchester Phone
United KingdomColchester Phone

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 Witham, England

Latest outage, problems and issue reports in Witham and nearby locations:

  • JulianLittle4Ag Julian Little (@JulianLittle4Ag) reported from Little Dunmow, England

    Apologies to anyone who has tried to call me at the back end of this week. Badly let down by the useless service @O2 who are now saying that it will take ANOTHER 3 working days to move my number 🤬.

  • 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

  • KevinRowley4 Kevin Rowley (@KevinRowley4) reported from Maldon, England

    @O2 for weeks now, Maldon CM96JR no 4 or 5G signal, voice calls virtually impossible at times. What's going on? Thank you

  • 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.

  • AndySoloman Andy Soloman (@AndySoloman) reported from West Bergholt, England

    @O2 your customer services are truly dreadful. What an awful Christmas present we have had.

  • 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.

  • kennythekilt kenny wilson (@kennythekilt) reported from Colchester, England

    @O2 so I have 3 accounts with o2 and looking at an upgrade to iPhone 12 in March for 2 of my accounts but it’s cheaper to leave and rejoin or go elsewhere #terrible #noloyality #rubbishdeals

  • 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?

  • IanMaxy94 Ian Maxwell (@IanMaxy94) reported from Billericay, England

    Is transferring of SIM cards supposed to give me no service on both my old and new phone @O2??

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

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

  • ColletteLynn_ ¢σℓℓєттє ℓуηη мσσяє♥ (@ColletteLynn_) reported from Great Horkesley, England

    Why am I still paying full price for my tariff when the mast is down in my area and has been for a while now? I can’t access my network properly so why should I still pay? @O2 sort it out please!

  • 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

  • kennythekilt kenny wilson (@kennythekilt) reported from Colchester, England

    @O2 hi there I have just joined o2 when I signed up I gave my pac code but the sim has turned up today and it’s not my old number ... please help

  • lovelylaurajd Laura Davidson (@lovelylaurajd) reported from Colchester, England

    Absolutely love @O2’s recycle service. Upgraded to the new iPhone 11, sent off my old iPhone XS and received £400 into my bank account today! 🙌 That is going straight into the holiday fund! 😎

  • rightwingback Ryan (@rightwingback) reported from South Woodham Ferrers, England

    @O2 I hope I'm gonna have a discount in my phone bill this month for your network constantly being down

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

    @O2 GREAT NETWORK IS DOWN AGAIN!!

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • carolinemcg77 Cazz Friel (@carolinemcg77) reported

    @virginmedia @O2 down again it’s been off now for 2 days sort yourself out service is awful Northern Ireland 🤬🤬🤬🤬

  • Wolfpack_J5 Patriotic_Wolf (@Wolfpack_J5) reported

    @VMO2News @virginmedia @O2 Funded by us customers who you cannot provide a decent service too!!!!! 2 faulty phones in the past 12 months, and now refusing to accept liability for damage caused during a repair. No photographic evidence as requested, now got a case open with the Ombudsman 🤬🤬🤬

  • Wolfpack_J5 Patriotic_Wolf (@Wolfpack_J5) reported

    @O2 Summer freedom........where you can't even use the phone you're paying for, due to #O2 sending out faulty phones, and then refusing to accept any liability!!!!!!! The worst company ever to deal with, and the most incompetent "customer service" @LutzSchueler 🤬🤬🤬🤬🤬

  • forest_red_uk RiverTrent (@forest_red_uk) reported

    @O2 Neither would I? I got this latest one on the 7th of July and never used it until the 25th and it was rejected and I tried to get another one today and it says I have 1 week 7 days to use it?

  • Mabeanie1 Wendy Humphries (@Mabeanie1) reported

    @O2 how do we claim compensation for lack of service? My husband & I are both on O2 and there has been little or no service in our village for over a week now. We have been expecting an important call from a hospital. There is zero chance of us receiving it at the moment.

  • Emmaltrick Emma Tricklebank (@Emmaltrick) reported

    @O2 can’t access the @takethat live Help please as site keeps looping

  • SPARKIE17 CLAIRE (@SPARKIE17) reported

    @O2 take that live stream not working after numerous attempts, what a let down!!!!

  • SPARKIE17 CLAIRE (@SPARKIE17) reported

    @O2 code not working

  • iTzMaDdErZ ❤️⫩Mandy⫩❤️ (@iTzMaDdErZ) reported

    @O2 help

  • chrisjdownes Chris 💙🇬🇧⚓🇺🇦 𓅪 (@chrisjdownes) reported

    @O2 I urgently need to speak to a customer advisor.