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 01/12/2026 10:30

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Most Reported Problems

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

  1. Internet (51%)

    Internet (51%)

  2. Phone (20%)

    Phone (20%)

  3. Total Blackout (19%)

    Total Blackout (19%)

  4. Wi-fi (7%)

    Wi-fi (7%)

  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, Barking, Hackney, Newham, Islington, Dagenham, City of London, Waltham Forest, Croydon, City of Westminster, Southwark, Swanscombe, Caterham, Woolwich and Muswell Hill.

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomLondon Wi-fi
United KingdomBarking Internet
United KingdomLondon Phone
United KingdomLondon Total Blackout
United KingdomHackney 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:

  • emilyinpublic Emily Hunt (@emilyinpublic) reported from Hackney, England

    @ThreeUKSupport I did that. Except it takes 48 hours so I still can’t go and get this sorted. Customer service suggested I take a new contract, port my number across and cancel my old contract. If that’s the only way, the new contract won’t be with @ThreeUK.

  • emilyinpublic Emily Hunt (@emilyinpublic) reported from Hackney, England

    @ThreeUKSupport I don’t want to hear that you’re sad: I want a solution. I want someone from @ThreeUK to put my new iPhone 11 in my hand today. It’s really very simple.

  • iampirus IAMPIRUS (@iampirus) reported from King's Cross, England

    Really curious to know when @ThreeUKSupport @threeuk will finally provide a good service in king cross before all the customer leave this sh*t services!

  • missddan MissDD (@missddan) reported from Bromley, England

    Why @ThreeUK is my internet not working again think its time to switch service providers

  • skkthfc61 Spencer (@skkthfc61) reported from City of London, England

    @ThreeUKSupport Your service is London is somehow getting even worse. Any chance of being less useless. Obviously no need to put yourselves out

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

    @ThreeUK am seriously losing patience with appalling mobile signal. Yet again neither 4G or 3G working in London - by London Bridge. And do NOT blame the fact it is busy - that has been the case since before mobiles were invented. #NoServiceHere #NoSignalHere

  • janemeans Jane Means (@janemeans) reported from Islington, England

    @ThreeUKSupport Not sure. Is there any update as im@having major problems

  • City_Simplicity CityOfSimplicity (@City_Simplicity) reported from Camden Town, England

    @ThreeUKSupport I spoke to your online chat support this morning, turns out I still have 8GB of data, for some reason it just stopped working yesterday. Not ideal.

  • graban_rad Rad Graban (@graban_rad) reported from Walthamstow, England

    @ThreeUK @EveningStandard @DailyMailUK Three, this is ridiculous! Your customer service is unable to provide any help for more than 24 hours because all your systems are apparently down! This is only couple of weeks after the major outage!!!

  • leila_bousbaa Leila. (@leila_bousbaa) reported from Romford, England

    @ThreeUK and your customer service is shocking 😤

  • graban_rad Rad Graban (@graban_rad) reported from Walthamstow, England

    @ThreeUK , you are now ***************. Still upgrading your system (24 hours now) and no help available on chat.

  • essexglover Phil Parsons (@essexglover) reported from Romford, England

    It’s a good job @ThreeUKSupport’s coverage in East London is so bad recently. It’s stopped me watching that Dominic Raab clip on Breakfast this morning. If I’d watched anymore I would have probably launched my phone down this train carriage!

  • EidHagi eidd (@EidHagi) reported from Lambeth, England

    @ThreeUK fix your internet you bastards. Robbery is what your doing to me

  • CMoney_x Diosa🌪✨ (@CMoney_x) reported from Bromley, England

    @ThreeUKSupport My sim isn’t even a year old. It’s definitely your network issue.

  • JohnOHarePrice John O'Hare-Price (@JohnOHarePrice) reported from London, England

    @ThreeUK what’s happening to the network/internet. I can make phone calls but that’s it. No internet. Turned phone on and off multiple times. #networkissues #networkfail #nointernet

  • graban_rad Rad Graban (@graban_rad) reported from Walthamstow, England

    @ThreeUK it's really ridiculous that you are upgrading your systems in the middle of the week and middle of the day, and your customer service people can't access accounts. 👎😡💩

  • leighblue Leigh Caldwell (@leighblue) reported from Camden Town, England

    @dsquareddigest @ThreeUKSupport I find this frequently with Three. Often, switching flight mode on/off cures it. Other times, it’s just the network being thoroughly broken.

  • shadlx Richard Williamson (@shadlx) reported from Camden Town, England

    Hi @ThreeUK @ThreeUKSupport can you advise why @Bitly seems to be blocked on your network - it is very annoying

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

    Not even 10:30am and @ThreeUk network has collapsed in C London. Neither 4G or 3G working.

  • muro_forex Muro Fx - Forex Trader 🍀 (@muro_forex) reported from Islington, England

    @ThreeUK Your prices are good but the internet is actually shit 🤫

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • RedPandaNiz Niz 🔜 CFz! (@RedPandaNiz) reported

    @JymFox @ThreeUK I left them for the exact same reason and went to @O2 instead as they are the only ones not reintroducing roaming charges and I fully support that decision 👍

  • BoyIABC Boy In A Blue Coat (@BoyIABC) reported

    @ThreeUKSupport @ThreeUK You charged my late elderly father £13 EVERY mnth for over 2 years for a service he NEVER used. Wrote & phoned up, and ur rep said all they could do is close account. How you treat the elderly & the bereaved is disgraceful. Didn't even acknowledge letter

  • BoyIABC Boy In A Blue Coat (@BoyIABC) reported

    @ThreeUKSupport No the complaint wasn't raised on chat, it was raised in a signed and recorded delivery letter. I am more than happy to cut and paste the content of the letter into a Web form, but again, it's a sad reflection that you offer a complaints service but only in certain formats

  • dutchscientist Dr Dutchscientist, maligned by Nature 🇳🇱 (@dutchscientist) reported

    If they want me to go, so be it. Pay as you Go is NOT a replacement of a SIM only plan, so that's me gone as customer. Especially the automatic move is really poor, but also the move to a ****** package is bad. Very poor customer experience, @ThreeUKSupport

  • swgilbertson Steve Gilbertson (@swgilbertson) reported

    @ThreeUKSupport hey folks, my home 5G broadband has been absolute dog poop this past week or two - are you having service issues and if so will you be reimbursing customers for the lack of connectivity and service? Thanks

  • dmcguire29 david mcguire (@dmcguire29) reported

    @ThreeUKSupport Ok- called 333 a few times and not helpful at all!! Not with this issue or my other issue

  • Stardak Stephen Dalzell (@Stardak) reported

    Her host after being lost in the city centre and unable to return home. After asking for the power source she was denied help and was charged for the cable, despite the free charging station being located opposite the store. @threeuk is this how you treat people fleeing war 2/2

  • dmcguire29 david mcguire (@dmcguire29) reported

    @ThreeUKSupport Yeah a new customer can get it in 3/4 days.

  • Arkudabear ✨Sexy Pokédex✨ (@Arkudabear) reported

    @HurrDurrDief @JymFox @ThreeUK Yea this is real sadly, and three has removed free EU roaming on the new contacts 😞 I think if you had free eu roming on your old contract they cant take it away from you until you cancel your contract but dont quote me on this

  • Stardak Stephen Dalzell (@Stardak) reported

    Unacceptable behaviour from the manager at @threeuk store in #victoriacentrenottingham. A vulnerable Ukrainian citizen currently staying in the UK under the #HomesforUkraine was refused help & brought to tears while seeking a place where she could charge her phone and contact 1/2