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O2

O2 outages and service status in Hertfordshire, England

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Full Outage Map
  • O2 generated 0 outage signals in the last 24 hours around Hertfordshire, including 0 direct reports.
  • The most common problems reported in this area mention Internet.
  • The most recent signal from this area was received Aug 25, 9:01 PM GMT+1.
  • 100% Internet (100%)

O2 is the commercial brand of Telefónica UK Limited offering mobile phone and mobile internet service, including voicemail and SMS. With over 25 million customers, O2 runs 2G, 3G and 4G networks across the UK. O2 previously offered home broadband service.

Problems in the last 24 hours in Hertfordshire, England

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Hertfordshire, England and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? Leave a message in the comments section!

Live Outage Map Near Hertfordshire, England

The most recent O2 outage reports came from the following cities: Letchworth Garden City, and St Albans.

CityProblem TypeReport Time
Letchworth Garden City Internet 5 days ago
St Albans Internet 2 months ago
Hemel Hempstead Internet 4 months ago
Stevenage Phone 4 months ago
Stevenage Total Blackout 5 months ago
Luton Phone 5 months ago

Nearby cities with recent reports

Letchworth Garden City

1 recent signals

5 days ago

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.

O2 Issues Reports Near Hertfordshire, England

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

  • CraigFamilyBlog
    Hayley & Gavin (@CraigFamilyBlog) reported from St Albans, England

    Gav and I have had no mobile phone service for 3 days, but I have no service to call @virginmedia to let them know! It happens far too regularly. Just spent the morning searching for a new deal. @O2 looks like the best so far!

  • MANLIKENAIJA
    NAIJA BOI (@MANLIKENAIJA) reported from London Colney, England

    £105.03 A MONTH AND FOR THE LAST 6 MONTHS NO NETWORK !!! @O2 DO BETTER

  • mrjc90
    Josh (@mrjc90) reported from Hitchin, England

    @O2 not sure when your call centre in Cape Town opened but it’s been extremely painful trying to solve a simple issue..I might of been unlucky but think staff could do with some further training

  • AddictiveColors
    Addictive Colors (@AddictiveColors) reported from London Colney, England

    @O2 I understand that carriages speed and materials do not help, but repeaters in tunnels sure would to avoid disruptions especially as they can particularly nasty to a laptop when the phone or the train is the hotspot as that side of the connection never goes down just the gateway’s

  • EmJen81
    Matthew J (@EmJen81) reported from Dunstable, England

    @O2 Why, for the past 6 months can I STILL not upgrade my phone online or any of your stores due to your dire lack of stock. I've had this phone for 3 years and it's dying. Yet you never seem to have any stock. Other networks aren't having issues!? Time to switch perhaps.

  • juliet_gough
    juliet gough (@juliet_gough) reported from London Colney, England

    @O2 #o2guru said they are doing a network investigation for me. It makes no sense to use 1GB of data in 53 minutes whilst at the theatre. I’d have to be live streaming for that to happen! #o2 @TheO2 #1gbdata #goinggone

  • hiaw61
    Robert Frame (@hiaw61) reported from Hatfield, England

    @O2 Still no response from O2 Customer Services. Please do not buy any products from this company

  • johndpmc
    none of your business (@johndpmc) reported from Luton, England

    @O2 words fail me with how shockingly bad you are Your service is appalling, doing a sim swap on my behalf without telling me or having the new sim in my possession!So now no phone or contact to anyone unless in WiFi, wanna hope I have no accidents when I’m outside!! #theworst

  • CalvinLaurenson
    Calvin Laurenson (@CalvinLaurenson) reported from London Colney, England

    @O2 is your London 4g network having issues? I have multiple o2 devices that aren't connecting

  • hiaw61
    Robert Frame (@hiaw61) reported from Hatfield, England

    @O2 absolutely APPALLING CUSTOMER SERVICE from O2 and would never recommend them to anyone. Unable to contact them and their phones just cut off and and unable to track anything on their website as again does not work. I will continue to post until they actually respond or call

  • lordshaun_
    Lord Shaun O’Brien 🇺🇦 (@lordshaun_) reported from London Colney, England

    The customer service of @O2 is truly one of the worst I’ve ever come across. They tell me to call, but I can’t because they’ve cut off my phone. The number goes through to a bot. Quelle surprise! I paid the bill, as always, and yet here we are. Been on the chat thing for four hrs

  • lovepbx
    Pauline (@lovepbx) reported from Waltham Abbey, England

    @O2 can someone from customer services contact me ... I need urgent help ... Thanks

  • banafshbanafsh
    banafsheh (@banafshbanafsh) reported from Waltham Abbey, England

    @TazPDN @O2 So sorry to hear that ,#o2 is really bad, I'm with Vodaphone and they are much much better . Hope all get sorted for you x

  • jasonmackenzie
    Jason MacKenzie (@jasonmackenzie) reported from London Colney, England

    Is there a hashtag for awful customer service from @O2 and/or @DHLParcelUK ? Asking for a friend.

  • Steve_Edwards77
    Steve Edwards (@Steve_Edwards77) reported from Hertfordshire, England

    @westspice @O2 Awful service for me today!

  • JohnDWebb
    John Webb (@JohnDWebb) reported from London Colney, England

    @Stephen_Neal @O2 It’s the same with @NatWest_Help - their URL is ‘nwolb’ to login and check stuff. Surely these big companies should be leading by example?

  • dramattyhealy
    🌜cobie🌛 (@dramattyhealy) reported from London Colney, England

    @O2 Hi, it’s been 2 weeks since i started receiving non stop calls from your call centres to get me get a plan with you, the caller said that i entered some kind of contest or signed up for this but i never did since i am happy with my current provider. This is very inconvenient

  • stourdave
    Dave (@stourdave) reported from London Colney, England

    @O2 How did this shit happen

  • Craigcanfield
    Craig Canfield (@Craigcanfield) reported from Welwyn Garden City, England

    @O2 contract finished.. put on a rolling month deal.. nothing will change they said... 2 days now with no phone signal.. "sim provisioned"! Customer svc say it'll work soon. Gggrrr

  • sarahcoysgabb
    sarah gabb (@sarahcoysgabb) reported from Broxbourne District, England

    @O2 trying to upgrade on app and main website but when I choose it crashes can anyone help

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • anthonychilvers
    anthony chilvers (@anthonychilvers) reported

    @O2 why is it taking over a month to sort out a issue with one of your masts you just keep sending out notifications saying update in seven days

  • Dgooch66
    🎗️Turnbull and Proud 🍉💚🏳️‍🌈🏳️‍⚧️ (@Dgooch66) reported

    Not only does @O2 advertise items falsely, when. You complain they don't even have the decency to have a person deal with the complaint, how far this company has fallen in standards is unreal!

  • markfrancis1968
    mark francis (@markfrancis1968) reported

    @O2 yet another letter from a debt collector from a account linked to my number We’ve agreed this is a fraudulent account Despite you telling me you’ve sorted the problem imagine my shock

  • wtsang_
    Wing Tsang (@wtsang_) reported

    @willyepp @O2 I’m having the same issue and o2 asked where the app and my phone was “up to date” 😢

  • NileshGThanki
    Nilesh Thanki (@NileshGThanki) reported

    Looking for resolution from @O2 been having ongoing signal and network problems since joining in December 2025. Live in EN1, Enfield. Complaint after complaint and still no resolution. Why pay for a service if we are not receiving it. Can’t make basic calls in our own home!

  • _njwebster
    Nicola Webster (@_njwebster) reported

    @O2 why is the signal in so21 2DD non-existent? My phone powers my business and the unreliability of signal is becoming untenable.

  • gmkfyi
    Glenn Matthew (@gmkfyi) reported

    @virginmedia @O2 I can only assume the reason I’m getting an IDF-12B error is because I’m now using a Sky connection rather than a Virgin one. Same computer, no VPN… Trying to get into my O2 account btw… which support line do I contact?

  • jhargie4
    john (@jhargie4) reported

    @o2 @virginmedia @Virgin CEO LUTZ SCHUELER seems only your bot accounts actually care about the customer

  • JohnTillUK
    John Till (@JohnTillUK) reported

    My saga with @o2 just gets better and better. Raise a complaint and asked to be contacted by email, receive an acknowledgement of my preference… So what do they do, try calling me instead. Getting sick of it now.

  • Cerberusbite83
    Christopher Mcnally (@Cerberusbite83) reported

    @BelfastGiants @O2 Home one is so so The rest, not a fan. Challenge cup one by far the worst