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 03/21/2026 03:00

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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, Romford, Newham, 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 KingdomLondon Total Blackout
United KingdomLondon Internet
United KingdomRomford Phone
United KingdomNewham Internet
United KingdomLondon Internet

Community Discussion

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3 (Three) Issues Reports Near Sidcup, England

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

  • stevekennedyuk Steve Karmeinsky (@stevekennedyuk) reported from Camden Town, England

    @ThreeUKSupport Rebooted, network off/on :(

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

    @ThreeUKSupport Thank you Scott, the post code is BR3 1PD We have only 1 month with the service and we can’t make it work.

  • JimboUK71 James Aubrey (@JimboUK71) reported from Sutton at Hone, England

    @waitrose @Deliveroo @ThreeUKSupport As a Roo driver, I’m saddened there is no service or wifi at your Banstead branch. It means to confirm receipt, I have to walk 100 yards down the high street. It’s not acceptable in this day and age. Any chance of getting this rectified??

  • Zaaiinn93 Zain mansoor (@Zaaiinn93) reported from Ilford, England

    Finally decided to leave @ThreeUK horrible service horrible staff avoid at all costs. I was a customer for over 6 years so trust me you can take my word for it.

  • Ranger777Thames Thames Ranger777 (@Ranger777Thames) reported from Camberwell, England

    I buy an @Apple watch series 6 GPS Cellular but my network @ThreeUK does not support the watch. I must be with the worst phone company ever

  • BearsTravel Bears Travel Coffee (@BearsTravel) reported from Ilford, England

    @ThreeUKSupport 3.2mgps when you have informed me our home-fi issues have been resolved Not true service is useless as is the product, it is not fit for purpose Now instead of enjoying cycling on Eurosport I will be wasting more time on the phone to your tech department

  • gerryn19 GerryC (@gerryn19) reported from Islington, England

    @ThreeUK you really do need to sort your customer service. 2 days & 2 hrs 11 mins & speaking to 7 different ppl later I don’t have a resolution. Why won’t you match my new BB deal to that of my friends, £17 5G 24 months? I’m trying to add an additional contract #3isrubbidh

  • lostmikeys M I K E Y (@lostmikeys) reported from Ilford, England

    @ThreeUKSupport Hey guys. How do I make a formal complaint re: Michelle in your Scottish call centre, who just called me a liar and to “speak to my bank instead” after YOU have overcharged me? Is it true that you “don’t do refunds”? I would like MY money back. Thank you.

  • Ranger777Thames Thames Ranger777 (@Ranger777Thames) reported from Camberwell, England

    @BillcabbyCutts @ThreeUK It’s terrible! They had to reimburse my partner. She was charged for devices she didn’t have £1600!!!! Defo changing companies after this

  • TinuErin tk. (@TinuErin) reported from Eltham, England

    @ThreeUK just here to tell you that you’re the worst thing since ikokore

  • farjulie Julie Farrell (@farjulie) reported from Croydon, England

    My friend and her husband have had no network for a week can you be off assistant please @ThreeUK

  • Ranger777Thames Thames Ranger777 (@Ranger777Thames) reported from Lambeth, England

    @ThreeUKSupport Not good for a customer who buys the watch in the month of may

  • xubeifang 许北方xubeifang (@xubeifang) reported from Walthamstow, England

    @ThreeUK I don't understand why the third is always not or broken.

  • stevekennedyuk Steve Karmeinsky (@stevekennedyuk) reported from Camden Town, England

    @ThreeUKSupport Well you obviously do as the phone picks it up - so you’re telling me to turn off 5G so I get a poorer service??? Was told network upgrades etc. Get your stories straight

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

    This is getting MORE and MORE serious now. Every single time we called to customer service your people pretend to don’t listen to my/our voice. We are calling from Three lines and you can’t listen? What is going on? We need an answer asap. Thanks @ThreeUKSupport @ThreeUK

  • callum_gx Callum 🏳️‍🌈⭐️ (@callum_gx) reported from London, England

    Whats up with @ThreeUK in my area? Wifi been so bad these last 2 weeks 😔 @ThreeUKSupport

  • IP_dan_Iyan Ipemndoh dan Iyan (@IP_dan_Iyan) reported from Tilbury, England

    FORCED today by @ThreeUK 2 release Credit Card Details, incl Security Pin, 4 Network 2 remove "web browsing Restrictions" on Broadband. Person paid HUMONGOUSLY decided it intelligent Policy. What stops any under-18 providing Parent’s Card Details? What if I have no Credit Card?©

  • neilpgriffiths Neil Griffiths (@neilpgriffiths) reported from Grays, England

    So, apparently, if a relative dies suddenly, and they didn’t take the trouble to put you on their phone account as someone who could speak on their behalf, the stock response when trying to sort out their phone is ‘we can’t help you’. Thanks @ThreeUK

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

    Hi @ThreeUK @ThreeCare we are having serious issue with the Wi Fi signal at home and I called your customer service “they couldn’t hear me ok.” If there is any chance to receive a call from your technical support? Thanks

  • kentausuk Kent Le (@kentausuk) reported from Poplar, England

    @ThreeUKSupport just joined Three contract and switched my old number from Vodafone which should have taken place yesterday! Today I checked it hasn’t happened yet - call Customer Service no one answer!!! What happened? I gave you the PAC code!

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • PhilipKurukgy Phil Kurukgy (@PhilipKurukgy) reported

    @ThreeUKSupport is there a way I can make a formal complaint ? I asked for a solution for bad signal, you guys send me a new SIM, and cut off my old sim before the new one arrives, I have had no signal today because of that.

  • SBMBMX Clark Thurman (@SBMBMX) reported

    @AuntiePegg @ThreeUK @O2 Wouldn’t bother 02 has gone down massively

  • thatVanessa1 Vanessa (@thatVanessa1) reported

    After putting up with abysmal 02 reception in Peckham for waaay longer than I'd like to admit, I finally moved to @ThreeUK a couple of weeks ago and service is smashing around here. Recommend. O2 aren't fixing those masts they chat about.

  • HarbourSeal Dr Pigeon (@HarbourSeal) reported

    @roland_slice Tag them @ThreeUK wtf

  • stevenwapshott Steven Wapshott (@stevenwapshott) reported

    @ThreeUKSupport have been having really poor signal an mobile devices and three broadband in the HP23 area, and generally poor signal on my new iPhone. Any idea why? It’s very inconvenient, especially as I have just increased my monthly contract cost!

  • cinematiclucy lucy annabel (@cinematiclucy) reported

    Today's episode of Capitalism Is The Worst: @British_Airways makes you call them to use a future travel voucher on an 0844 premium number and @ThreeUK charges £0.65 PER MINUTE, only for you to sit on hold for an hour and a half and the call drops out when someone answers 🙃

  • Angela_J_Bailey Angela Bailey (@Angela_J_Bailey) reported

    @ThreeUKSupport want to explain to me why l am still waiting for a tv 60 days after taking the 5g 4k 43' smart tv offer? Your customer services couldn't get any answer from the company despatching the tvs and l am supposed to wait another 10 days for nothing to happen!

  • PostFromProtest Postcards From Protest (@PostFromProtest) reported

    @PetalLC @ThreeUK @ThreeUKSupport You got a tv at least. I got nothing so far and customer services have no way of finding out why.

  • LuSchmoo Lu (@LuSchmoo) reported

    @FaranAh55565254 @ThreeUKSupport Hello, have you done a SpeedTest on iOS 14, then completed the update to iOS 15 and tried it again? Sometimes updates help with this kind of thing. Not trying to be mean, just curious. Thanks.

  • AJCox31 Alex James Cox (@AJCox31) reported from Lambeth, England

    @ThreeUKSupport @jwilf @ThreeUK I have a 5G home broadband hub and it hasn’t worked today or yesterday. Is there a network issue? James I would wait!!