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 02/23/2026 23:40

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Most Reported Problems

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

  1. Internet (54%)

    Internet (54%)

  2. Phone (19%)

    Phone (19%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  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 London, Newham, Harringay, Hackney, City of Westminster, Camden Town, Southwark, Croydon, Gravesend, Waltham Forest, Poplar, Tower Hamlets and Wallington.

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City Problem Type Report Time
United KingdomLondon Phone
United KingdomIslington Internet
United KingdomLondon Internet
United KingdomCity of London Phone
United KingdomLondon Internet
United KingdomLondon Total Blackout

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:

  • Tim_Harvey Tim Harvey (@Tim_Harvey) reported from Stratford, England

    @ThreeUKSupport mobile data is down in London. Great opportunity for them to flex their legendary customer service muscles and make people happy again.......

  • mo_rashid25 Mo Mo Jo (@mo_rashid25) reported from Poplar, England

    Guys my @ThreeUKSupport @ThreeUK network went down around 23:30, restarted my phone then it came back after a few minutes. Maybe it was just me, try it and see what happens. #Three #ThreeUK #threenetwork

  • TeaPotSpah R Klej n (@TeaPotSpah) reported from Camden Town, England

    @ThreeUK Hello. When are you going to offer Apple Watch cellular on your UK network. You already doing this in Denmark!

  • evnsio Chris Evans (@evnsio) reported from Islington, England

    The @ThreeUK mobile network is down. There's no word from them on Twitter and their status page is down 'for maintenance'. This is exactly how not to deal with an incident. #ThreeUK #threedown

  • tshirtdavem DTMCOLLECTIBLES (@tshirtdavem) reported from Camden Town, England

    @ThreeUKSupport hi my phone won’t connect to a signal I’m in kings cross London is there a problem tried restarting it still nothing

  • jasonclark Jason Swan Clark (@jasonclark) reported from Sutton at Hone, England

    @ThreeUK Service has been down completely in London for hours and you only just admit something is wrong. Not good enough.

  • BrxdWHUFC Brad (@BrxdWHUFC) reported from Romford, England

    @SSprites_ @ThreeUKSupport I was mid game and it disconnected me, thought my box was broken somehow. Glad it’s not just me

  • Realist_Aisha A (@Realist_Aisha) reported from East Ham, England

    @DJSkrillzYBE @ThreeUKSupport @ThreeUK How can the whole network be down 🥴

  • PelhamB PelhamB (@PelhamB) reported from City of London, England

    Cannot make calls or get a signal yet again from @ThreeUK. If I had £1 every time this happens I swear I could retire now. King William St, London #NoSignalHere #NoServiceHere

  • melvgotti M 🇳🇬 (@melvgotti) reported from London, England

    @ThreeUKSupport London has always been busy but I've only had issues in the last 6 months. And the signal does not improve when I move around different areas in London either

  • Vanessssaxo V. (@Vanessssaxo) reported from London, England

    @ThreeUK why is my service not working 😡

  • lucky_luxy Spencer (@lucky_luxy) reported from Sutton at Hone, England

    @ThreeUKSupport But I have been suffering from the same issues at the exact same places for YEARS!! I would have expected to see some improvement, instead I just get the same excuses.

  • AbuQaadirr Uncle Lobos (@AbuQaadirr) reported from Bromley, England

    @ThreeUKSupport I had 0 network at work yesterday. Streatham to be precise and here in Orpington same thing.

  • MartinCox0155 Martin 'Snazzy' Cox (@MartinCox0155) reported from Croydon, England

    To those, like me, who are lacking data/internet on the @ThreeUK network, I see that @ThreeUKSupport are stating that the network are having data issues. It's not your phone! It's been down since last night.

  • ChrisTheDJ Chris Merriman (@ChrisTheDJ) reported from London, England

    @ianbetteridge @ThreeUK Three has been down nationwide since midnight

  • chess_galea Chess Galea (@chess_galea) reported from London, England

    @ThreeUKSupport trying to use the chat feature on the app it’s not working

  • shadlx Richard Williamson (@shadlx) reported from Poplar, England

    @ThreeUKSupport Good excuse but blatantly a lie. Since everyone I know on three is having the same issue it’s obviously a network issue (as I’m sure you are aware)

  • melvgotti M 🇳🇬 (@melvgotti) reported from London, England

    @ThreeUKSupport No. My signal is shit in central london and I can't even load YouTube videos or google maps on 4g

  • StevieBBeatz StevieBBeatz (@StevieBBeatz) reported from Hackney, England

    Nah I’m leaving @ThreeUK man when my contract ends it’s bye bye, shittest network ever

  • sihamray ray (@sihamray) reported from Lambeth, England

    @ThreeUK has to have the worst service in the world 🤬

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • jemlvsmallu Jem (@jemlvsmallu) reported

    @ThreeUKSupport I'm paying £60 for a service that not working

  • domo13afcb steve dominey (@domo13afcb) reported

    @ThreeUKSupport Signal is usually fine to make a phone call, nothing last couple of days and wife’s not been able to get through to me

  • jasonnisse jason nisse (@jasonnisse) reported

    Appalling service by @ThreeUK Mis-sold extra minutes for foreign calls which excluded Swiss numbers. When I asked for refund they said not "authorised"

  • hellofergus Hello (@hellofergus) reported

    @ThreeUK ever since installing Huawei router there have been internet issues: speed, drop, faltering service. Is this a problem with router or are there other issues affecting London W1?

  • domo13afcb steve dominey (@domo13afcb) reported

    @ThreeUKSupport hi no phone signal Sp6 1PA got 2 days

  • elondann elondann (@elondann) reported

    @ThreeUKSupport The problems are with proper SMS text messages. So being on WiFi is not relevant, surely. I will test to see if I can text from another location (i.e. if the problem is only when I am at home).

  • jemlvsmallu Jem (@jemlvsmallu) reported

    @ThreeUK hiya I'm still having problems with no signal or Internet

  • Danny71092809 Danny (@Danny71092809) reported

    Just phoned to disscuss my account with @ThreeUK and shocking servise agents laughing down the phone at a problem also given misadvise taking a question as an answer for my pin attempt and manager avoiding calls utter joke of a company @ThreeUKSupport

  • CprlRst John Maguire (@CprlRst) reported

    @ThreeUKSupport Hi I'm with smarty just now but they don't support wifi calling on my device so I'm looking for another provider that will. Do you support wifi calling on the htc desire 5g pro?

  • johnnyb_mcl John (@johnnyb_mcl) reported

    @ThreeUK can you please advise when you are finally going to support esims as it now becoming irritating to have new technology that can't be used to its full extent because you are behind the curve.