O2

O2 Outage Report in Witham, 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 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 10/28/2025 01:55

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Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (27%)

    Internet (27%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Witham, Essex, England

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

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

  • 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

  • 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.

  • 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

  • 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

  • MissClaireW CLAIRE WALMSLEY (@MissClaireW) reported from Halstead, England

    @O2 any resolution to your app not working, logins just go back to the same email verification page? So many people posting & no answers?

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

    @O2 GREAT NETWORK IS DOWN AGAIN!!

  • 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!

  • 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

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

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

  • 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??

  • 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! 😎

  • 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.

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

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

  • 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

  • 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

  • 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 🤬.

  • 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?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • MrsBoltino Beth (@MrsBoltino) reported

    Not @O2 hanging up on me when I try and get help 🙃

  • iTechPro2012 Gareth Sibthorpe (@iTechPro2012) reported

    @O2 Hi there, is there a way to stop nuisance calls on my mobile? I keep getting random mobile numbers calling me and they either hang up straight away or are trying to scam me, if possible i’d like these to be blocked

  • DickTate11 **** Tate🇬🇧🇮🇱🇺🇸 (@DickTate11) reported

    @DoktaBingo @O2 You mean we are pandering to the minority’s....what about Eastern European’s never see advers with those in

  • Jmercer2912 Jennifer Mercer (@Jmercer2912) reported

    Anyone else's signal with @O2 been absolutely awful the past couple of days??

  • DianeBr81195108 Diane Brown (@DianeBr81195108) reported

    @O2 no one called me yesterday despite promising called the shop and they say the payment has gone missing , so yet again being fobbed off, My mum is blind and vulnerable and this is causing a lot stress for her , is this how you treat your customers 02

  • jamiesdawson James Dawson (@jamiesdawson) reported

    @O2 just want to say thanks for fixing the 4G problem so quickly.

  • QueenVicki7 Victoria louise (@QueenVicki7) reported

    @O2 please help I am getting calls from people who are saying I have called them an I am now unable to take any calls from anyone or call anyone

  • sonny_184 Sonny (@sonny_184) reported

    Really upset with @O2. My elderly parents didn't deserve to be treated like this. Shambolic service. Taking this to Trading Standards/ombudsman.

  • MorrowRenley renley morrow (@MorrowRenley) reported

    @O2 Thanks for the clarification. I’ve had my number for 15 years and am not changing it. 02 apparently been working to fix this issue for the past 4 years . I expect my network provider to resolve this .

  • JASON_BS jason lorimer (@JASON_BS) reported

    @O2 is there something wrong with your service I can't make / receive any calls