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 12/22/2025 19:35

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Most Reported Problems

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

  1. Internet (47%)

    Internet (47%)

  2. Total Blackout (26%)

    Total Blackout (26%)

  3. Phone (18%)

    Phone (18%)

  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, City of Westminster, Southwark, Swanscombe, Croydon, Caterham, Hackney, Woolwich, City of London, Muswell Hill, Harringay, Dagenham, Newham, Dartford and Gravesend.

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomLondon Total Blackout
United KingdomLondon Internet
United KingdomCity of Westminster Wi-fi

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:

  • JustKellyC Kelly 💙 (@JustKellyC) reported from Islington, England

    @ThreeUKSupport internet has gone down everyday this week, was assured yesterday this would be sorted, now has gone again, what is going on?!

  • leaaCastle ♡leah (@leaaCastle) reported from Islington, England

    My advice for today would be. Never get a phone contract with @ThreeUK

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

    @ThreeUKSupport Three are utter ****!

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

    @ThreeUK terrible signal everyday! You are ripping me off monthly

  • JustKellyC Kelly 💙 (@JustKellyC) reported from Islington, England

    @ThreeUK how on earth can my internet keep going down, and I get no support whatsoever?! What is going on?!!

  • zeitgeistlondon Brent A. Martin (@zeitgeistlondon) reported from Islington, England

    @ThreeUKSupport @shahriarsabet We've been having same 5G broadband problems in north London for the last week. What's going on Three? This is obviously a major issue on your hands. Does @Ofcom need informing?

  • TallSteveTV1 Tall Steve TV (@TallSteveTV1) reported from Stratford, England

    @ThreeUKSupport Hey @ThreeUKSupport , can you acknowledge there is a 3G/4g capacity issue at Stratford? Says I have 4g but simply doesn’t work, yet fine away from Stratford. Fortunately @virginmedia tfl WiFi saves a 1hr wait this afternoon.

  • alxdxn Alex Dixon (@alxdxn) reported from Camberwell, England

    @ThreeUKSupport @cycleoptic Was working okay last night and this morning, but has gone down again in the last 10 minutes. Rebooted router.. still an issue. Can the technicians do whatever they've done before, again please?

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

    @jackocfc @ThreeUK I’ve been with them for years. 2006 I think 🤔 crap signal and customer service is terrible

  • TallSteveTV1 Tall Steve TV (@TallSteveTV1) reported from Hackney, England

    @ThreeUK hey 3 can you sort out your 3G/4g data capacity/bandwidth around Stratford (London). Never have any luck whilst waiting for a train there, and I do it quite a lot. If you could pass on my feedback, thanks

  • BeckyJaaynee97x - becky💕 (@BeckyJaaynee97x) reported from Eltham, England

    @ThreeUKSupport I’ve had the contract a year, and ideally didn’t want to cancel it, I never got the option to change the ownership, but still not what I want!

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

    @ThreeUKSupport Why I signed a new contract and got a 5G phone is now looking a non-optimal decision@- Perfomance has been terrible

  • TonyWarren34 Tony Warren (@TonyWarren34) reported from Bexleyheath, England

    @ThreeUK is there an issue with the 3 app ? Been trying to change plan for days and unable to do so

  • leaaCastle ♡leah (@leaaCastle) reported from Islington, England

    @ThreeUKSupport Yeah you guys confirmed it yesterday but payment was taken today. And the service not working till late September. 🙄 I'm leaving you guys soz

  • leaaCastle ♡leah (@leaaCastle) reported from Islington, England

    @ThreeUKSupport My network and data has been down for days, your customer service team confirmed my payments would have 50% reduction due to the lack of service you have provided and you toom full payment this morning and my services would be back until the 22nd September

  • jackson21348376 jackson (@jackson21348376) reported from Bromley, England

    @ThreeUK I recently switched to three after mind blowing offers from customer care executive. Internet connection on and off for almost one week and not even getting 3G speed from 5G hub. Will wait for 2 more days, if it is same i will think of disconnection.

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

    @ThreeUKSupport A full factory reset of the router fixed it — but now I’m confused about the “Advanced Tools” reference made by your advisor, along with his comment of a week long outage, when clearly there wasn’t one. Really poor service, which warrants a review please.

  • X3roHero Lorenzo Battilocchi (@X3roHero) reported from Poplar, England

    @ThreeUKSupport @ThreeUK 5G coverage very poor around Provost Estate (N1 London). Please can you look into it? Mobile broadband is very slow and sometimes doesn't connect to the 5G network. This is coverage issue, not recent fault so if possible get the 5G coverage booster here!

  • Chaz_CFC Charlie ⭐️⭐️ (@Chaz_CFC) reported from Camberwell, England

    @ThreeUKSupport I ordered a 5g internet hub a few days ago and have been encountering drop outs and low speeds since setting it up. I can see others in London encountering the same issues - when will these be resolved?

  • beatriceforme 🙈🍹Beatrice Formenton🇮🇹🇬🇧 (@beatriceforme) reported from London, England

    Let’s talk about how **** @ThreeUK is in central London pls😤😤😤

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • ash855077 DoubleRumPainKiller (@ash855077) reported

    @ThreeUKSupport The they have already told me the only other option is to be released from my contract. It’s not hard to plan capacity on population, and I say that based on a telecoms engineering background. Can this be fed back to your network architect team? It needs looking into.

  • junaid_aslam Junaid Aslam™ (@junaid_aslam) reported

    @ThreeUK I’ve been a loyal customer for years but if I hear of an advert on #DontFundGBNews I’ll be changing mobile phone providers.

  • AshleyB85439974 Ashley (@AshleyB85439974) reported

    @MattWhitem1 @ThreeUKSupport @VodafoneGroup Aw that sucks. I saw they were running better deals the other day. Three just boosted the cost of the deals they had running the day after I signed on lol. Got lucky I guess.

  • i_curlywurly Stripes (@i_curlywurly) reported

    Hey @ThreeUK I'll happily move network if you advertise on gb news. #DontFundGBNews

  • MizKaiii Ҝ∆Ї (@MizKaiii) reported

    @StopFundingHate @ThreeUK do not advertise here, if you do I will cancel my contract instantly. It's only a matter of time before they say something abhorrent and you'll get bad press. Please just avoid.

  • afs_inc_ Alex / A•F•S (@afs_inc_) reported

    Hey @ThreeUK why is your 5G so ****...can you please put me back to 4G so I can actually use my data...

  • MattWhitem1 Matt (@MattWhitem1) reported

    @AshleyB85439974 @ThreeUKSupport Nope, didn't get any resolution, They are still trying to cancel my original order from Jan 15th, never known such a bad company for dealing with customers. Glad you got your phone, I have given up even bothering anymore. Gonna go with @VodafoneGroup as they run a better deal

  • AshleyB85439974 Ashley (@AshleyB85439974) reported

    @MattWhitem1 @ThreeUKSupport Did you get a solution? Upgraded 4th and told there was a glitch 2. Had to downgrade to a different contract. Hoping they upgrade me to the one I wanted. only difference is 2 quid less a month but no 12m upgrade 4 free. Phone came just 30m ago.

  • HuddlestonAndy Andy Huddleston (@HuddlestonAndy) reported

    Appalling customer service from @ThreeUK. Receiving multiple calls per day chasing a minor bill when account is in credit and direct debit was not set up when they created an account. What does it take to speak with someone capable? Call me.

  • vickii_rudd vicki rudd (@vickii_rudd) reported

    @ThreeUKSupport In place that could take up to a month to sort, but in the mean time they would get someone else to ring me back after it’s been investigated... the service is still awful and haven’t had a phone call