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 03/22/2026 02:05

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Most Reported Problems

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

  1. Internet (55%)

    Internet (55%)

  2. Phone (18%)

    Phone (18%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. Wi-fi (9%)

    Wi-fi (9%)

  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, Newham, Romford, Islington, Hackney, City of London, Poplar, Gravesend, Mitcham, City of Westminster, Harringay, Beckenham, Southwark, Croydon and Camden Town.

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomNewham Internet
United KingdomLondon Internet
United KingdomLondon Total Blackout
United KingdomLondon Internet
United KingdomRomford 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.

3 (Three) Issues Reports Near Sidcup, England

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

  • Abdallahyd01 𝕬𝖇𝖉𝖆𝖑𝖑𝖆𝖍 𝕯𝖆𝖓𝖐𝖔𝖋𝖆 (@Abdallahyd01) reported from Islington, England

    @ThreeUK I want to cancel my sim subscription.

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

    Thought @ThreeUK were bad but @o2 may have to be even worse...

  • CameronScarlett 𝕮𝖆𝖒𝖊𝖗𝖔𝖓 (@CameronScarlett) reported from Islington, England

    @ThreeUKSupport check DM’s please. Need help retrieving an important saved voicemail message cc: @ThreeUK

  • snkhan Sajid Nawaz Khan (@snkhan) reported from City of London, England

    @three_broadband @ThreeUK Is it fair to say that once it does, I’ll get exactly the same speeds as I get today? I’m just so confused by this approach, why not just keep things as they are? Totally perplexing from a customer perspective.

  • morpheu5 Andrea Franceschini (@morpheu5) reported from Walthamstow, England

    Hey @ThreeUKSupport is it just me or service is gone in E17 4GD?

  • caracasflat Caracasflat (@caracasflat) reported from London, England

    @ThreeUKSupport Not really, I restarted my phone a couple of times yesterday and today and nothing. Just 2 little signal bars... 😕

  • i_maq Imran Maqbool (@i_maq) reported from Hackney, England

    @ThreeUKSupport I need to hear what form of compensation will be available to me before I leave for a functioning network. @Three_Is_Broken

  • snkhan Sajid Nawaz Khan (@snkhan) reported from City of London, England

    @three_broadband Are you guys shutting down? I’ve been told my Broadband will cease in October and to move over to @ThreeUK. Will I get the same 5G speeds?

  • bbmason Ben Mason (@bbmason) reported from Stone, England

    @LynnyWhitehead @ThreeUK @ThreeUKSupport Well, it seems they don't even feel the need to reply, or to answer my messages on their support portal, or to answer the phone to me. So, almost certainly time to switch!

  • shivaunt71 Dave Gardner (@shivaunt71) reported from Borough Green, England

    @ThreeUKSupport No Mark, your systems were down, i had to use my data before I could sort out an add on.

  • Ben_Murray Ben Murray (@Ben_Murray) reported from London, England

    @ThreeUKSupport - can you please help?

  • Ben_Murray Ben Murray (@Ben_Murray) reported from London, England

    @ThreeUK - I've been sent a letter from CARS on your behalf for a service that I've not used and tried to cancel. I've just phoned 3 and they say they cannot discuss the matter as the postcode I gave (on the letter, could only have come from you) was incorrect. What can I do?

  • KristjanByfield Kristjan Byfield (@KristjanByfield) reported from Poplar, England

    @aroundthehouses @ThreeUK Tried them back in 2004- such a bad experience I would never ever ever go near @ThreeUK ever again.

  • jon_warburton Jon Warburton. (@jon_warburton) reported from Lambeth, England

    Spoke to @ThreeUK this afternoon about upgrading my phone (which runs out tomorrow) and said I’d call back after my footy game, rang back after my footy game and they say the offers expired. Worst company ever.

  • GalvinKev Kev Galvin (@GalvinKev) reported from Lambeth, England

    @ThreeUKSupport Unfortunately I have cancelled the contract as the service is horrific, I will stay with O2

  • IAmYemisi Yémisi (@IAmYemisi) reported from Bromley, England

    My mum received a phone upgrade with Three last month. She now has a Samsung A51. From day 1 her phone always cuts off during phone calls. We asked three for a replacement and was told no! Why give my mum a defective phone and not help replace it !?!? @ThreeUK @SamsungHelpUK

  • CIPerrin Chris Perrin (@CIPerrin) reported from Camberwell, England

    @SkyUK Internet down in SE22 for 4 hours. Your site says there is an issue locally? Any update?? @ThreeUK 4g and 5g constantly dropping out in the area too??

  • tomtilly28 Adam Dack (@tomtilly28) reported from Walthamstow, England

    Seriously getting the **** now why do I pay so much for such crap internet @ThreeUK if it wasn’t for @ChelseaFC would have been gone by now #poor

  • IAmYemisi Yémisi (@IAmYemisi) reported from Bromley, England

    @ThreeUKSupport To do a manufacturing reboot. We did this twice. We tried with a different sim card and still have the same issue

  • i_maq Imran Maqbool (@i_maq) reported from Hackney, England

    I've been offered £5 off my phone bill to stay even though I've paid over £1,000 to @ThreeUK over the last 4 years for a barely functioning service being lied to that they'll fix the area faults...

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • _SuellenLino Sue 💃🏽 (@_SuellenLino) reported

    @ThreeUK the worse company in the UK ! 😡 no network at home for 8 months

  • thomasnewby Thomas Newby (@thomasnewby) reported

    It's difficult to articulate how completely useless the @ThreeUK website log-in or mobile App is. Most times I try to use it, it doesn't work. Considering this is the primary way of interacting with them as a service provider, it really isn't acceptable. #Hopeless

  • iamshamahmed SHAM AHMED (@iamshamahmed) reported

    @ThreeUK I’ve been on Three network for years and wanted to ask, if I buy an Apple Watch, will it work on Three for Cellular connection? If so, do I pay more?

  • jdbanham JD Banham (@jdbanham) reported

    @ThreeUK @ThreeUKSupport Thanks for resolving my complaint without even contacting me!!!! I've written a scathing email and given you one last chance...

  • Saim94677130 Saim (@Saim94677130) reported

    @stuartrmt @ThreeUK Yeah its an google error happening all over the world you can fix it by Going to playstore, uninstall or remove update: android system webviewer. If that didnt work then try disabling chrome

  • carlajbell69 Carla Bell (@carlajbell69) reported

    @ThreeUKSupport worse customer service ever do not buy from this company!!!!!

  • Digitoxina Digitoxina (@Digitoxina) reported

    @ThreeUKSupport Yesterday I received a call from a Three number, I call back 10 seconds later and a old lady told that nobody call from that number. Checking in the Facebook local groups, looks like another people have the same issue. Is some kind of scam??

  • stuartrmt Stuart Roberts (@stuartrmt) reported

    @ThreeUK when will Google fix the issue with the apps crashing? It's still not working as of writing this

  • stevedakin1 Steve Dakin 😎🇬🇧🇪🇺 (@stevedakin1) reported

    @ThreeUKSupport You still took £18.55 out of my account today after all my phone calls! No callbacks and no access to accounts, some support you are. It’s not the £1.55 I’m worried about it your incompetence to resolve a very minor issue. I will be taking this further!

  • james_moore12 James Moore (@james_moore12) reported

    @crumbscorkscrew @ThreeUK Contact @honor_stone_4 he can help fix your account in minutes just dm him for help