3 (Three)

3 (Three) Outage Report in Sidcup, Greater London, England

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3 (Three) offers mobile phone and mobile internet service, including SMS and voicemail. 3 is owned by Hutchison Whampoa.

Problems in the last 24 hours in Sidcup, England

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Sidcup and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

3 (Three) Outage Chart in Sidcup, Greater London, England 02/12/2026 20:50

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Most Reported Problems

The following are the most recent problems reported by 3 (Three) users through our website.

  1. Internet (54%)

    Internet (54%)

  2. Phone (18%)

    Phone (18%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (8%)

    Wi-fi (8%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Sidcup, Greater London, England

The most recent 3 (Three) outage reports came from the following cities: London, Islington, City of Westminster, Harringay, Croydon, Hackney, Southwark, Newham, Gravesend, Waltham Forest, Poplar, City of London, Tower Hamlets, Wallington and Dagenham.

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomIslington Internet
United KingdomCity of Westminster Internet
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomLondon Internet

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.

3 (Three) Issues Reports Near Sidcup, England

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

  • charliemfc Charlie (@charliemfc) reported from Bromley, England

    @ThreeUK @SamsungUK Advertising 5g phones when your already late 5g network is nowhere to be seen yet 🤔

  • LiamGNelson Liam Nelson (@LiamGNelson) reported from City of London, England

    @ThreeUKSupport hi there. I cannot use any data on my phone when I am located at work in EC4M 7AW despite phone saying I have a reasonably good 4G signal. Seems to be fine elsewhere in London though.

  • Brunts1980 Nickle Arse (@Brunts1980) reported from Lambeth, England

    @LatinDJg @Three_Is_Broken @ThreeUK @ddyson3 @ThreeUKSupport I was waiting since August 2019, ust get them to allow you to cancel your contract without charge and walk away!

  • AdrianCoxMusic Adrian Cox (@AdrianCoxMusic) reported from Swanley, England

    Dear @ThreeUK please sort your shit out !! No Mobile Data again #three #nomobiledata

  • kneeara Niara (@kneeara) reported from City of London, England

    @ThreeUKSupport I found out the reason , for some reason you deactivated my sim card before I received the new one which was being sent to fix my network issues. It meant no one at work could reach me all day and I could not make any call.

  • nrshq Naresh Vaneshwar (@nrshq) reported from Croydon, England

    Near West Croydon and the internet sucks @ThreeUK. @YouTube videos are suffering to load!!! 😠😠

  • BenFisherCT Ben Fisher (@BenFisherCT) reported from Islington, England

    @efjaebe @ThreeUK EE customers have issues too. All networks have problems in dense areas where a lot of users are demanding higher levels of data than ever before.

  • Brunts1980 Nickle Arse (@Brunts1980) reported from City of London, England

    @ThreeUK Well im still waiting an update on my official complaint

  • RuthElleson Ruth Elleson (@RuthElleson) reported from Camberwell, England

    @hollieenelsonn @BenThapa82 @ThreeUK Appreciate this doesn’t solve the problem, but I’ve turned mine onto 3G only a few days ago and it works fine for most things.

  • pmw_77 Pauline Wardle (@pmw_77) reported from Stratford, England

    I thought network coverage in London would be first class but really struggling inside most buildings. Is there an issue @ThreeUKSupport

  • Gaylussite Na₂Ca(CO₃)₂•5H₂O 🌳🚴🏼‍♂️🌳 (@Gaylussite) reported from Stratford, England

    @Jason_JRF @tomhfh @ThreeUK Ah yes, the network with the worst satisfaction of the main players

  • R5Latvia Rihards (@R5Latvia) reported from London, England

    @ThreeUKSupport hello! I have had problems removing the parental control from my account for months, I have an UK credit card, which should prove that i am already over 18 more than enough, but it gets declined all the time:/

  • Brunts1980 Nickle Arse (@Brunts1980) reported from Lambeth, England

    @SimSmithy @ThreeUKSupport @ThreeUK @Three_Is_Broken Yep! I got them down to 6 months free line rental but even that couldn’t stop me from leaving the worst phone provider in the uk!

  • ValentineMick Paris Preeeerb (@ValentineMick) reported from Islington, England

    @ThreeUK your network has been such a piece of fkn shit this past month +... be better

  • ameer_mehfil Ameer Mehfil (@ameer_mehfil) reported from Walthamstow, England

    @ThreeUK useless network, i am bloody trapped . I took a contract and literally paying for nothing. They got not network inside any property, and customer service is a joke. Ffs

  • routemaster_fan Liam 🌍🌎🌏 (@routemaster_fan) reported from Eltham, England

    @centralsimon @SinnersTravels As your @ThreeUK #4G is as slow as my companies intranet. I am in a prime location at Baker Street where it was fine up until the big #5G hard sell.

  • PelhamB PelhamB (@PelhamB) reported from Croydon, England

    @ThreeUK you are literally the most incompetent mobile network. I returned a home signal box to you on Dec 18th, have provided proof of this TWICE by email and you have still sent me a bill for £75. This is the second time your Norwich centre have lost a returned signal box

  • nshancock Nick Stephen (@nshancock) reported from City of London, England

    I’ve just spent 2 weeks in the USA using the @ThreeUK GoRoam and had perfect signal and fast 4G the entire time. I come back the the U.K. and revert back to the awful slow ‘4G’. Sort it out @ThreeUKSupport - you used the be great. Service in my own country is crap nowadays!

  • mohsin008 mohsin rasheed (@mohsin008) reported from Poplar, England

    @ThreeUKSupport very slow Internet and broadband is not working #poorservice

  • MrLukowski Andrzej Łukowski (@MrLukowski) reported from Bromley, England

    @ThreeUKSupport hi - I recently signed up for a new tariff but received info through post saying I was on a different, higher tariff. I have twice contacted support and they have twice confirmed that the original rate would be honoured but my account still says higher tariff...

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • Macgomez50 Andi (@Macgomez50) reported

    @ThreeUK Don't bother, there're garbage!!!!

  • Bootmaster69 Boot Master 🌑 🇬🇧 🇪🇺 🇺🇸 (but not Trumpism) (@Bootmaster69) reported

    @ominologist @ThreeUK I always used to recommend "3" to anyone who asked or who I thought might like their roaming packages. But not anymore. Customer service has gone and it's been pure profit and To Hell with the customer.

  • charleyjaiuk Charley Jai (@charleyjaiuk) reported

    Been with @ThreeUK for years but, I'm thinking of moving to another network! Sick of @ThreeUK wrongly charging me the non DD fee when I do pay direct debit, then having it refunded is always an issue. @ThreeUKSupport never seem to understand my query & just further frustrate me!

  • DaisyBrownsett_ Daisy (@DaisyBrownsett_) reported

    @OfficialRandL @ThreeUK There’s also a **** ton of people selling tickets now lmao

  • lestereverton80 ᵀᴼᶠᶠᴱᴱᴹᴬᴺᴸᴱˢᵀᴱᴿ✨1878 (@lestereverton80) reported

    @ThreeUKSupport still having issues!

  • IslamSaif1a Saiful Islam (@IslamSaif1a) reported

    @ThreeUKSupport Why can't I get a PAC code? Why did 3 Mob never write to me or resolve the case about the CS person who tried to get a free phone under my account. Why am I paying the penalty with locked account?

  • DRMacIver David R. MacIver (@DRMacIver) reported

    @ThreeUKSupport Well I just tried to test this by upgrading my SIM and apparently that doesn't work either.

  • robofrichmond Robert Robinson (@robofrichmond) reported

    @ThreeUK Shocking customer service. Encouraged us to ‘upgrade’ whole families’ contracts early, a few weeks before we went to Europe. No discussion of new roaming charges. Now refusing to reverse contract change.

  • karlicoss karlicoss 🤍💙🤍 (@karlicoss) reported

    @threeuksupport hi, I have no mobilr internet at SA62 3AH, it worked fine earlier today. Is there a base station issue or something like that? Thanks.

  • ShannonOsborrne Shannon Osborne (@ShannonOsborrne) reported

    @ThreeUKSupport But if I wait until after the 26th, would I be charged? As I have a bill coming out from you on 24th. Would that be my last bill with you? And would I need to cancel my DD with you once moved over or will that auto cancel?