3 (Three)

3 (Three) Outage Report in Portslade, East Sussex, 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 Portslade, England

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Portslade 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 Portslade, East Sussex, England 02/21/2026 21:40

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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 (18%)

    Phone (18%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (8%)

    Wi-fi (8%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Portslade, East Sussex, England

The most recent 3 (Three) outage reports came from the following cities: Lewes, Hove, Haywards Heath, Brighton, Burgess Hill, Lancing and Henfield.

Loading map, please wait...
City Problem Type Report Time
United KingdomLewes Total Blackout
United KingdomHove Internet
United KingdomHove Internet
United KingdomHaywards Heath Total Blackout
United KingdomLewes E-mail
United KingdomHove Internet

Community Discussion

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3 (Three) Issues Reports Near Portslade, England

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

  • HeatherCurrie18 Heather Currie (@HeatherCurrie18) reported from Shoreham-by-Sea, England

    @ThreeUKSupport home internet not been working all weekend any known issues tried turning it off then on again multiple times and still not working

  • CraigWhite10 Craig White (@CraigWhite10) reported from Peacehaven, England

    @ThreeUK the 3 online chat facilities is so frustrating. A simple request has taken 1 hr + to cancel just a handset contact that ends this month, when it will be ours. already have a separate sim only that expires in Sept.letter dtd 29/3 and got 3/4 so now have to pay more money

  • zeaaron Aaron (@zeaaron) reported from Brighton and Hove, England

    @ThreeUK ever since you did work near my house I have had awful signal for the next 2 weeks… Basically you sent a message saying there would be network issues for 2 days but it’s been the 2 weeks after too, fine everywhere else just issues near my home. Who do I contact?

  • BuxtonTheRed Buxton The Red (@BuxtonTheRed) reported from Brighton and Hove, England

    @ThreeUKSupport Your colleagues on Web chat support have looked after me, but thanks for checking in. The fault was annoying but the service from chat got things sorted.

  • eurocitizen richi blennerhassett (@eurocitizen) reported from Brighton and Hove, England

    @ThreeUKSupport mobile internet is registering 0.83 mbps download speeds. No technical support to help. This is not what I call service

  • clough69 Steve (@clough69) reported from Shoreham-by-Sea, England

    @ThreeUK how long will your app be down for please? Upgrade day getting rather frustrating !

  • k1rtk Kurt Kiefer (@k1rtk) reported from Brighton and Hove, England

    @ThreeUK what’s wrong with the data network in the BN2 postcode? Got strong 4G signal but data network is all over the place!

  • gemmahentsch Gemma Hentsch (@gemmahentsch) reported from The City of Brighton and Hove, England

    First location where @EE has let me down. Was at @LoadingBar in Brighton. (@ThreeUK wasn’t any better, its just EE failed on this square of the testing grid) #GemmaMobileHunt #NewMobileDataProvider #ReplaceThree

  • thekinaton 🔥🕊️ Jason Sensation 🔥🕊️ (@thekinaton) reported from Brighton and Hove, England

    Congrats to @qatarairways who take the worse customer service crown from long standing winners @ThreeUK

  • LouWilde80 Lou (@LouWilde80) reported from Hove, England

    @ThreeUK months and months of poor network, still no change. Haven't been able to call from the network in months. How do you plan on compensating your customers ?

  • jacebase13 JJ (@jacebase13) reported from Fulking, England

    @Kevin_Ellen_ @ThreeUK And free roaming if you're a PAYG customer with Three! If you're in contract and have no option to leave, you pay the charges! Not discriminatory much?

  • clough69 Steve (@clough69) reported from Shoreham-by-Sea, England

    @ThreeUK signal is pretty ropey today

  • clough69 Steven (@clough69) reported from Brighton and Hove, England

    @ThreeUKSupport live chat not working on your website. Can someone help on here via DM?

  • HowieMcConnell Howie McConnell (@HowieMcConnell) reported from Sompting, England

    @ThreeUK sort it out.... No phone reception all day!! A whole day of work down the drain, with everything that's going on this not the time, not be unable to work, when you can! #three #recruitment

  • HeatherCurrie18 Heather Currie (@HeatherCurrie18) reported from Shoreham-by-Sea, England

    @ThreeUKSupport My phone works fine on the network

  • HowieMcConnell Howie McConnell (@HowieMcConnell) reported from Sompting, England

    Up And At Em...lots of work to do after @ThreeUK being down for the last 24hrs. No wait they are still down, 2 cups and a peace of string it is then.🤦

  • HowieMcConnell Howie McConnell (@HowieMcConnell) reported from Sompting, England

    @ThreeUK told on 5 different occasions in the last 24hrs my phone would be here today... And nothing, not even a follow up as promised... @Vodafone @EE look for a new customer?

  • legsdown Richard Easy (@legsdown) reported from Saltdean, England

    @WobbleBoxers @ThreeUK Three was dire when I first started caravanning 10 years ago but in the last few years I've never failed to get a 4g signal - though having the external puck from @Solwise has certainly helped in weak signal areas.

  • nebskii nebskii 🇪🇺🏳️‍🌈🐝 (@nebskii) reported from Brighton and Hove, England

    @ThreeUKSupport Such a shame. Three were also different to the other networks when it came to uncapped data and your Roam Free marketing. Now you're as bad as the rest.

  • RosiePosieBTN Mrs Puddings & Pies (@RosiePosieBTN) reported from Brighton and Hove, England

    @lillie_arghn @ThreeUK The compensation was letting me exit my contract without penalty.... a ten year customer of both phone and WiFi 🙃

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • kmr_one kmr.one (@kmr_one) reported

    @ThreeUK changed my plan yesterday and now no network anymore??

  • cjjayne Claire Jayne (@cjjayne) reported

    @ThreeUKSupport I have emailed customer complaints and everytime I send a response it takes 5 days to pick up and again by someone new req identification and personal info

  • digitalkitten 𝕊𝕖𝕝𝕚𝕟𝕒 𝕂𝕪𝕝𝕖 (@digitalkitten) reported

    @ThreeUKSupport Same as last time. “Another 7 days” “check back on the status checker” “problem with a mast in your area”. Not a single piece of new information since 5th October.

  • mikiUK Miki (@mikiUK) reported

    @ThreeUKSupport it’s been at least 3 times (if not 4) in the last few months that we had lost of signal for hours whilst they try to fix the mast. I’m relaying on three for my mobile and home broadband, so if it goes down it’s a big problem. I might need to change provider.

  • AlisonFisken AlisonFisken PhD (@AlisonFisken) reported

    @ThreeUKSupport Noone on the phone can help me apparently - so I have to go back onto the online chat, which I do not have time for. I will therefore be cancelling my account. Rubbish!

  • knuckles_barlow Knuckles Barlow (@knuckles_barlow) reported

    @ThreeUKSupport I spent >1 hr discussing a billing issue dating to Jan2021 with the online chat team on Sun 17th Oct. Reference chat iD 4974447991404568404 or A00016403850-00048914729. I was promised action by highest level of customer support within 48-72 hrs. No response since!

  • mikiUK Miki (@mikiUK) reported

    @ThreeUKSupport Thanks Suzi, no need to investigate as the three website is saying there are works at the mast, so I’ll have to wait. It’s just very annoying and I don’t get why it gets so many problem since it has been upgraded to 5G, since before we never had problem with that mast.

  • Sp4nkeY1872 Raymond Forsyth (@Sp4nkeY1872) reported

    @ThreeUK seriously need to get your signal sorted at herriot watt University Edinburgh. A absolute joke of a service constant disconnection and waiting ages for anything too load.

  • 979a3ec890844fa Mike (@979a3ec890844fa) reported

    @ThreeUKSupport is your proof of isgae system that was supposedly down yesterday still down or have you put a pound in the meter now?? @

  • Al41181646 Al (@Al41181646) reported

    @ThreeUK @Channel4 I have have the worst speed on three it's rarely above 1mbs. Sometimes I call them and they put it up to 3mbs, but within a few days it's back down again.