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 03/16/2026 13:40

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Most Reported Problems

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

  1. Internet (56%)

    Internet (56%)

  2. Phone (18%)

    Phone (18%)

  3. Total Blackout (15%)

    Total Blackout (15%)

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

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomHackney Phone
United KingdomPoplar Internet
United KingdomGravesend Internet
United KingdomLondon Wi-fi
United KingdomLondon Total Blackout

Community Discussion

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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:

  • 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

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

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

  • stormhasgone Michelle 🐢🐺 (@stormhasgone) reported from Hackney, England

    @ThreeUKSupport Yes I believe so. Ref 29475125. They offered 50% off early upgrade but I declined. And they applied a £35 credit to my account, which is better than nothing but doesn’t make up for 2 years of intermittent service

  • 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.

  • stormhasgone Michelle 🐢🐺 (@stormhasgone) reported from Hackney, England

    @ThreeUKSupport I accepted the credit but no idea if that closed the complaint or not

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

    @ThreeUKSupport - can you please help?

  • 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?

  • 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

  • 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... 😕

  • 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.

  • 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!

  • 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

  • ViceDirect Vice Direct (@ViceDirect) reported from City of London, England

    @ThreeUK I can't get into my online account, can't reset the password because your servers don't work and can't contact anyone to sort this issue, I say **** ALL THIS COVID 19 SOCIAL DISTANCING AND GET WORKERS BACK INTO THIER OFFICES

  • 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.

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

    @ThreeUK I want to cancel my sim subscription.

  • R_J_B R_J_B_11 (@R_J_B) reported from London, England

    @ThreeUK Worse Network out there! Your customer service is a joke. Since I’ve joined had nothing but problems slow internet, poor coverage and when I’ve tried to get in contact with a manger just passed about and being fobbed off with poor excuses.

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

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

  • 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??

  • 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?

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

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

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • tazwake Taz Wake (@tazwake) reported

    @xzer0f @ThreeUK Good chance they are urgently trying to fix that open redirect vuln. I hope they build a good pentest into their future pipeline.

  • sir_sleep Aaron Mitchell (@sir_sleep) reported

    Absolutely furious with @ThreeUKSupport - I've spent hours of my time on the phone, I have been into the shop, and I've used the online chat for over an hour. Still unable to resolve my issue and the online chat refused to give me details to make an official complaint. Shocking.

  • vuvgag vuvgaG-dukgu3-wysnox (@vuvgag) reported

    @AlanMByrne @ThreeUK @citizenlab three support is so bad. People are reporting security issues in public. Does this require your attention. If i was black hat and this is real.....

  • Zebedeez Zoe ❤ Del (@Zebedeez) reported

    @ThreeUK having issues with 4g is there a known issue?.

  • gjp12775 Graham Palmer (@gjp12775) reported from Borough of Torbay, England

    @ThreeUK how difficult is it leave 3??? An hour on your chat without resolution. Then your cancellation team are inaccessible!! Shocking service!!!

  • Rebecca_Broad Rebecca Broad (@Rebecca_Broad) reported

    @ThreeUK what is going on! My friend is being charged £6 to cancel a contract that was fraudulently taken out in her name and your customer service representatives are putting down the phone when she rings. Can someone get back to me ASAP as this is ridiculous.

  • rc81_ Robin (@rc81_) reported

    @orfy @ThreeUK I spotted the 'sso' in the link which made me further think it was dodgy. I'm a three customer as well so if I wasn't suspicious of everything I could have assumed it was genuine

  • chargergraphics Rob Birkenhead (@chargergraphics) reported

    @ThreeUK no mobile phone signal all day... #northwich #cheshire... we could do with it sorting... flooding is upon us!!!

  • jamalansary Jamal (@jamalansary) reported

    @ThreeUKSupport I'm not sure? but I'm paying for a 4G service which I'm not receiving, it's been like this for a while. What if my area is always congested? Will I ever receive 4G connection?

  • AKNIMusic AKNI (@AKNIMusic) reported

    @ThreeUKSupport can you help me with this issue please?