O2

O2 Outage Report in Colchester, Essex, England

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The latest reports from users having issues in Colchester come from postal codes CO3 and CO1.

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 Colchester, England

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

O2 Outage Chart in Colchester, Essex, England 11/19/2025 19:45

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Colchester, Essex, England

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

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City Problem Type Report Time
United KingdomIpswich Phone
United KingdomColchester Phone
United KingdomColchester Phone
United KingdomIpswich Phone
United KingdomIpswich 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 Colchester, England

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

  • timcutbush Tim Cutbush (@timcutbush) reported from Ipswich District, England

    Oh my word @O2 ‘support’ is shockingly bad. Trying to connect my new Apple Watch to my existing data plan - failing big time. @O2 have no idea whatsoever

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

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

  • MattyCrane Matt Crane (@MattyCrane) reported from Ipswich District, England

    @O2 Understood, for a day or two that would make sense. But service down for over a week with no timescale for resolution as you have said, is pretty poor you must admit. Oh well we continue to pay the bill for a service we can’t use. 🙄

  • 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?

  • ashleighlast AL (@ashleighlast) reported from Ipswich District, England

    As if @O2 have said the reason my 4G is shockingly slow and non existent majority of the time is down to thickness of the walls or too many people around me!!?? Imagine being with a company for 12 years and getting that **** service? Time to leave.. #poorservice

  • RozBaldwin Roselyn Baldwin (@RozBaldwin) reported from Sudbury, England

    Incredibly #disappointed with the service received on @O2 chat this evening think they may need #CustomerService training ! Very standard robotic reply’s maybe it was a robot 😂

  • Geobadger1 Christopher Chapman (@Geobadger1) reported from Ipswich District, England

    Hi @O2 just had a bizarre call from a call centre thinking I’m still an O2 customer. I’ve not been on your books for 6 or so years, so it’s either a scam or your records are quite out of date.

  • ScrumpyDaniel Daniel Hill (@ScrumpyDaniel) reported from Ipswich District, England

    @NSPh0t0s @ManUtd_BITW @TheO2 @O2 @AXS_UK @TicketmasterUK @seetickets Ticketmaster is by far the worst.... at least for all the Mania events it is! It’s shocking for Axxess and has screwed me over many a time and almost cost me Undertaker VIP

  • 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

  • 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?

  • fmorton71 Fiona Morton (@fmorton71) reported from Great Bentley, England

    @o2 you are CRAP

  • 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

  • RozBaldwin Roselyn Baldwin (@RozBaldwin) reported from Sudbury, England

    Now furious @O2 customer service said they would call me at 6pm as they did not want to miss me !! Funny but by uk time that was an hour ago ! #furious #socalledbestcustomerservice ! #o2

  • m7hompson Matty Thompson (@m7hompson) reported from Ipswich District, England

    What’s the deal @O2 trying to make an insurance claim but been on the phone for 45mins and spoken to 5 different advisors which keep telling me there going to transfer me through, is this something that can’t be down in the #o2 shop?

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

    @O2 Yeh you keep replying to people with this, & yet the link you sent either directs back to social media, or continues the issue of login problems... so... ?? @virginmedia @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

  • doggett_kieran K (@doggett_kieran) reported from Ipswich District, England

    @O2 so I make an insurance claim, which i pay for monthly and you can't replace it as not in stock, nearly 2 weeks waiting. Poor. I ring today to get told lines are closed, its 11:41 on a Monday. Poor. What have you to say

  • RozBaldwin Roselyn Baldwin (@RozBaldwin) reported from Sudbury, England

    @O2 Total waste of time just keep getting quoted your on the wrong contract for that !!! As you got your phone at #@CPWTweets ! Fantastic I’m such a happy customer right now ! Not!!!

  • 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!

  • 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! 😎

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • ldp67 leighpovall (@ldp67) reported

    @O2 Hi @O2 following two lengthy waits yesterday to speak to you, we were told in the 1st instance 6pm yesterday then 9 am today, 1046 and still no service,

  • solskjaerssreds ; (@solskjaerssreds) reported

    @theOGSeffect @O2 tbf we never mention that to customers & the whole point of the DD guarantee if for situations like this where the company have taken the money without authority

  • kyle_augustin Kyle Augustin (@kyle_augustin) reported

    @O2 Thanks I’ll be in touch - I have initially 4 accounts to migrate. @VodafoneUK it confuses me that you think treating customer poorly will not lead to customers leaving - customer experience is key!

  • Nyarotso3 Nyarotso (@Nyarotso3) reported

    @O2 Still no sim received till this date. Could I please get help

  • theOGSeffect Up The John 🔴⚪⚫ (@theOGSeffect) reported

    @russell_vine @O2 If been a bad month russell everything is f-ing me over I am a very stressed out person right now just told o2 that I want an investigation doing as I wasn't listened to and now I've got no money what so ever till next Thursday let's hope my electric lasts or am fked

  • nikkicholly Nikki Hollingsworth (@nikkicholly) reported from Northamptonshire, England

    @O2 @O2 Any chance of you replying to that DM I sent last night? Or do you have a helpline number I can call with no service as I am STILL without service on either phone nearly 24 hours after doing my sim swap?

  • AnthonyChurm Antonio75 (@AnthonyChurm) reported

    @O2 hi.. i cannot seem to get any online help with my query.. i have around £30 credit on a paygo sim.. can i buy a bundle from the credit to last a month?

  • camhp6 Camilla Haynes-Pears (@camhp6) reported

    @O2 do you know when the 40GB government scheme that the school requested for me to help with home schooling will be applied please? They requested this about 3 weeks ago now. Thanks

  • Trickle161 Trickle16 (@Trickle161) reported

    Bewildered by @O2 1hour 20mins and 4 different people on a call to upgrade and still no further on, and I was only supporting a friend who needs support by the end their anxiety was through the roof and mine was because they had to suffer that unnecessary anxiety 😡

  • theOGSeffect Up The John 🔴⚪⚫ (@theOGSeffect) reported

    @Sully53743555 @solskjaerssreds @O2 Well told them to investigate the matter cause they left me in an undesirable situation out if someone's negligence and not listening to what I've asked for also I told the woman I was speaking to that she wasn't to blame and was doing her best to fix the issue but of course cant