O2

O2 Outage Report in Great Leighs, Essex, England

No problems detected

If you are having issues, please submit a report below.

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 Great Leighs, England

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

O2 Outage Chart in Great Leighs, Essex, England 03/07/2026 00:15

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? 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 (48%)

    Phone (48%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Great Leighs, Essex, England

The most recent O2 outage reports came from the following cities: Maldon and Witham.

Loading map, please wait...
City Problem Type Report Time
United KingdomMaldon Phone
United KingdomWitham Total Blackout
United KingdomBraintree Phone
United KingdomChelmsford E-mail
United KingdomChelmsford Phone
United KingdomChelmsford 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 Great Leighs, England

Latest outage, problems and issue reports in Great Leighs and nearby locations:

  • 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.

  • 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!!

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

    @O2 GREAT NETWORK IS DOWN AGAIN!!

  • 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

  • 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?

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

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

  • 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

  • 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?

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • ukheather Heather (@ukheather) reported

    @O2 Did you read what I wrote? I am not asking for network help as this is anyone in the area on O2 & a message on your site. Why is this new message appearing? Busy has nothing to do with years of network issues. The other day it said you were doing work but it changed to this

  • aneesmir21 Anees (@aneesmir21) reported

    @O2 ✅I will barley get 3G coverage despite the fact I live in a area that has good 5G Coverage. Then O2 will reply back to your tweet with their useless nEtwOrK gUidE which does nothing to solve the connection issues.

  • Harjieeee ਹਰਜ (@Harjieeee) reported

    @O2 ✅ can’t get signal anywhere

  • Leeds4life81 My Phone (@Leeds4life81) reported

    @O2 No signal anywhere where I live, priority is a joke and never works, can’t go to the EU as O2 keep increasing their prices for profit, can’t Google presents as don’t get a signal. Literally the worst phone company I’ve ever been with and cannot wait for the day my contract ends

  • AlisonIHardie Alison Hardie (@AlisonIHardie) reported from Kirkintilloch, Scotland

    @simonhouston68 @O2 I reckon u need to get them to accept your messages are a complaint, insist they treat it as one and then ask them when they 'started the clock' in terms of issuing you with a deadlock letter. Get that and then take it to Ofcom. Sounds utterly ridiculous to credit you, not repay!

  • ultimatedoris Linda Burge (@ultimatedoris) reported

    @O2 3 main masts in Bath city centre are not working and haven’t been for 18 months. Working in Bath and I can’t do anything on my phone! Seriously considering moving networks!

  • BlaueBlumen Blaue Blumen (@BlaueBlumen) reported

    @lozza2230 @O2 I feel so related. @O2 customer service is a total disaster and disgrace

  • aneesmir21 Anees (@aneesmir21) reported

    @O2 ✅I will barely get 3G coverage despite the fact I live in a area that has good 5G Coverage. Then O2 will reply back to your tweet with their useless nEtwOrK gUidE which does nothing to solve the connection issues.

  • SukhiJassal2 Sukhi Jassal (@SukhiJassal2) reported

    @O2 O2 will slow your data speed or will restrict data speed if you are on low paid tariff or if you purchased the tariff from third party comparison sites, o2 then blames it on their masts.

  • monika_niemi Monika Niemira (@monika_niemi) reported

    @virginmedia @O2 You guys are a joke, business service messed up so much, nobody knows what they're doing and passing from department to department all round the world!! Just no ******* hope!