Giffgaff

Giffgaff Outage Report in Brentford, Greater London, England

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Giffgaff is a mobile telephone network running as a Mobile Virtual Network Operator using the United Kingdom O2 network.

Problems in the last 24 hours in Brentford, England

The chart below shows the number of Giffgaff reports we have received in the last 24 hours from users in Brentford and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

Giffgaff Outage Chart in Brentford, Greater London, England 10/15/2025 16:10

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Most Reported Problems

The following are the most recent problems reported by Giffgaff users through our website.

  1. Phone (39%)

    Phone (39%)

  2. Internet (31%)

    Internet (31%)

  3. Wi-fi (16%)

    Wi-fi (16%)

  4. Total Blackout (15%)

    Total Blackout (15%)

Live Outage Map Near Brentford, Greater London, England

The most recent Giffgaff outage reports came from the following cities: Hammersmith and London.

Loading map, please wait...
City Problem Type Report Time
United KingdomHammersmith Internet
United KingdomLondon Wi-fi
United KingdomLondon Wi-fi
United KingdomLondon Wi-fi
United KingdomLondon Wi-fi
United KingdomBorehamwood 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.

Giffgaff Issues Reports Near Brentford, England

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

  • jordanrevell Jordan Revell (@jordanrevell) reported from Camden Town, England

    @SkyHelpTeam I've had internet dropouts for the past 3-4 days, up to 4 times per day, plus dropouts often in the last year. It nearly jeopardized my life changing doctors appointment held over zoom today, often times my giffgaff 4g mobile data is faster, I need a solution.

  • hyrume1 (high-room) (@hyrume1) reported from Hounslow, England

    @giffgaff your mobile services are ****

  • Love_SE4 @Love_SE4💙 (@Love_SE4) reported from London, England

    @giffgaff Do you know what forget I even asked I'm going into town to get a SIM from a phone shop. At least if it goes wrong there are people to help. You lot are useless you don't need my money anymore. You owe me but I doubt very much I will get anything back

  • mrg9999 mrg9999 (G8NNT) (@mrg9999) reported from Woking, England

    Think you're being scammed, dial 159 Doesnt work from GiffGaff Why can't they have an 0800 number like 0800 159 159 Plonkers

  • CWMcGinnes CW McGinnes (@CWMcGinnes) reported from London, England

    @giffgaff trying to activate a sim for my mum, payment isn't being accepted. Can you please help

  • ric_mc ric (@ric_mc) reported from Hackney, England

    @giffgaff Morning! I just pop up a new 5G plan on my iPhone 12 but seems it’s not working for me even after I have set to work on 5G on my phone settings

  • till_the_wheels 𝕵𝖚𝖌𝖘 (@till_the_wheels) reported from London, England

    @O2 @Joegreaney Hi I'd just like to add that this is a problem for everyone on 02 and giffgaff in that area and it's because a mast in hither green has been down for 2 years and these crooks hate you enough to ignore it.

  • EwanJStevenson Ewan Stevenson (@EwanJStevenson) reported from Harrow Weald, England

    @giffgaff plz can you help. I am waiting for a refund for a returned phone.

  • DrJennyVaughan jenny vaughan (@DrJennyVaughan) reported from Hammersmith, England

    @giffgaff sort out your ageist “customer care” approach & call & help my 77 year old mum. You don’t even help me to help her you just send us a barrage of data red tape we can’t deal with. This is how elderly people are marginalised by #giffgaff they just won’t make that call.

  • djrowsam DJ Rowland Samuel (@djrowsam) reported from Paddington, England

    @MissyMissyJ I had a similar problem....but it was with Giffgaff (who use the O2 network as well)

  • Kaygeor53353208 Kay george (@Kaygeor53353208) reported from Croydon, England

    Giffgaff is usually customer friendly. But after 24 hours my Sim has not been activated. Not happy#be careful#giffgaff

  • lucylocket_93 Lucy Howarth (@lucylocket_93) reported from Barnet, England

    I’m gonna leave giffgaff as soon as I get home - £10 per month is great but you never have ******* signal!

  • BRADBFC1889 Brad (@BRADBFC1889) reported from Hounslow, England

    @oliviasolon @davidchow @giffgaff What did you do I’m having this problem still

  • TronalddumpUS Tronald Dump. (@TronalddumpUS) reported from London, England

    @giffgaff your network in #blackheath is atrocious. I get better signal sitting on a beach in Botswana, what's up with that?

  • drneil667 Neil Jackson (@drneil667) reported from Harlesden, England

    @blogmywiki @giffgaff I’ve had the same problem since Saturday. I’m in North West London , so not the mast.

  • sofiloco Sofi Summers (@sofiloco) reported from Hackney, England

    @giffgaff hi Giff Gaff 👋🏼 my husband is having problems with his data - it’s not working at all. We’re in N1 London. Is it down?

  • Muvaharris meg (@Muvaharris) reported from London, England

    I have a very important call and giffgaff decide to go down now? Have no signal whatsoever! Always having problems! Absolute joke @giffgaff

  • ric_mc ric (@ric_mc) reported from Hackney, England

    @giffgaff my network is very poor since yesterday night and today in this morning is not working at all. sometimes I even got no network. using most of the time at Limehouse and Stoke Newton areas. My phone is an iPhone 12 (trying to) using 5G

  • AkpaluGeorge George Akpalu (@AkpaluGeorge) reported from London, England

    Giffgaff is so slow and keeps breaking

  • BartBoski Bartek 🇪🇺🇬🇧🇵🇱 (@BartBoski) reported from Camberwell, England

    Hey @Ofcom we have been having issues with our mobile number that’s with @giffgaff no calls/texts from EE are coming through! (pretty basic part of service) Reported to @giffgaff beginning of August - still not resolved. (Suspect it’s been going on for much longer) can you help?

Giffgaff Issues Reports

Latest outage, problems and issue reports in social media:

  • 1312Se SE 1312 Londoner🅩(Pabz)🏴󠁧󠁢󠁥󠁮󠁧󠁿🇬🇧🇷🇺 (@1312Se) reported

    @O2 Giffgaff clogging up ya network

  • EricBear18 Eric Bear (@EricBear18) reported

    Mum's going to have to deal with the thorny issue of renewing broadband/mobile deals this week. Currently with BT. Out of curiosity has anyone used giffgaff regularly?

  • philwalsall Phil Roberts (@philwalsall) reported

    Hi @giffgaff having problems sending texts and my partner got no Internet and can't send text are any problems reported

  • 1BenBaller Ben Baller (@1BenBaller) reported

    @letmereview4u @giffgaff Hi Gary, you can request your bank to cancel any payments otherwise speak to your work.

  • benno44775 Benno (@benno44775) reported

    @papaspai @giffgaff Hi lucila I would suggest that you contact your bank and get them to cancel and refund such payment if you are not a giffgaff customer 👍

  • Marco_lfc Marco (@Marco_lfc) reported

    @giffgaff Hi any help unlocking my phone as its asking for a PUK code Kind regards

  • leftfieldEdin LeftField Edinburgh (@leftfieldEdin) reported

    @giffgaff why is my roaming not working in Vietnam?

  • Asaudz ♡ Allyson⁷ ♡ (@Asaudz) reported

    @_dontknowyet_22 Your network is called giffgaff?!

  • Stephen53044740 Stephen Lloyd (@Stephen53044740) reported

    @giffgaff After 4 days of no voice service on giffgaff and no effective help forthcoming my gf and I are switching networks. Been nice knowing you giffgaff but we need a service that works.

  • shalayley04 hayley nicolson (@shalayley04) reported

    @giffgaff who can i call to change network but keep my old number please?? I need some sort of code.. thanks