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O2 outages and service status in Hertfordshire, England

Some problems detected

Users are reporting problems related to: internet, phone and total blackout.

Full Outage Map
  • O2 generated 0 outage signals in the last 24 hours around Hertfordshire, including 0 direct reports.

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.

August 25: Problems at O2

O2 is having issues since 04:00 PM GMT. Are you also affected? Leave a message in the comments section!

Live Outage Map Near Hertfordshire, England

The most recent O2 outage reports came from the following cities: St Albans.

CityProblem TypeReport Time
St Albans Internet 2 months ago
Hemel Hempstead Internet 3 months ago
Stevenage Phone 4 months ago
Stevenage Total Blackout 5 months ago
Luton Phone 5 months ago
Luton Internet 5 months 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:

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

    @O2 Is incoming calls down as I have had so many missed calls from people who have had to call on landline not good for business

  • shazzstevo
    Sharon Stephenson (@shazzstevo) reported from Enfield Lock, England

    @O2 My calls keeps dropping. This has been happening for several days now. This is really poor service. This is in the Enfield area

  • ian_slade2
    Ian Slade (@ian_slade2) reported from London Colney, England

    @O2 is the data network down? Zero mobile data connectivity all day. Plenty left on the plan

  • DimitthriV
    Dimitthri Vithanage (@DimitthriV) reported from London Colney, England

    @O2 what is going on! 😭😭 Even when I have signal it's so slow!

  • garywebbTHFC
    Gary Webb (@garywebbTHFC) reported from St. Stephen, England

    2/2 @O2 promise to call you back, but as yet nothing, they promise to escalate to a manager, but surprise they don’t call you back either, their Twitter also ignores your serious concerns.Think seriously before choosing @o2 if there’s an issue THEY don’t seem to care! @VMO2News

  • 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

  • AFCAMDEN
    AFCAMDEN (@AFCAMDEN) reported from London Colney, England

    @SkyNewsBreak Would cancel my contract with @O2 immediately if they did.

  • bks67
    bridget sparks (@bks67) reported from Hertfordshire, England

    @O2 I do have the app, I think I will phone the customer service team and ask them,

  • jodyrandall
    Jody Randall Esq. (@jodyrandall) reported from Broxbourne District, England

    @O2 why is your 4G so bloody awful at Liverpool Street Station

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

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

  • 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

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

    @O2 I have been trying to talk someone ... please can someone get back to me! I need urgent help.

  • RaviDheer
    Ravi Dheer (@RaviDheer) reported from London Colney, England

    @O2 I'm sick to death of your network. I'm trying to pay you and I can't. Now I'll wait for some fool to contact me. I give up with this pathetic network.

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

    @O2 How did this shit happen

  • torgo
    Daniel Appelquist (@torgo) reported from London Colney, England

    Do you know what? Mobile operators get a lot of scorn, but I have spoken to some really lovely @o2 customer service reps over the last few days who have been very helpful sorting out all my contract and SIM issues. So 👏.

  • Pretty_Gorge
    A dollop of kindness (@Pretty_Gorge) reported from London Colney, England

    @O2 on your live chat for 15mins about fraudulent activity on my mobile account. Can someone help?!?!?!

  • peterives50
    Peter Ives (@peterives50) reported from Enfield Lock, England

    @O2 Happy Monday to everyone but O2 who still can't sort out my text and calls problems after at least a month 😡

  • juliet_gough
    juliet gough (@juliet_gough) reported from Stevenage District, England

    @O2 I have an enquiry and can’t find an answer on the ‘My O2’ page. Please help. #CustomerService #o2

  • 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

  • ashley_leggett
    Ashley Leggett (@ashley_leggett) reported from London Colney, England

    @O2 full 4G signal in Chelsea and can’t even load a PDF attachment or Instagram post. Absolute shambles. Same over in white city. Same in London Bridge. Got better service last week 2000M up a mountain in Austria

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • RachelBrennan1
    arby (@RachelBrennan1) reported

    @O2 I've not had any signal since the 5th Ive had a couple of service status texts as I signed up. This not acceptable. Being a female alone I need my phone to be working when I'm out of the house. Will I be refunded for this poor service? Please respond.

  • dazz20
    Darren Evans 🏴󠁧󠁢󠁷󠁬󠁳󠁿🇮🇪 (@dazz20) reported

    @BelfastGiants @O2 They are shockingly bad

  • JohnnyFocal
    Jon Thompson (@JohnnyFocal) reported

    @O2 I have many times - Can you explain your issue?

  • HillysWorld
    Andy Hill (@HillysWorld) reported

    @O2 over the last few months your reception has got worse and worse. In areas where used to have 4 bars it’s only 1 bar bad to seems to be not just one area. What’s going on?

  • mitchhirsty
    Mitch Hirsty (@mitchhirsty) reported

    @O2 @Mally_DB Still not fixed 🙄 2026 and tech giant O2 don’t know how to resolve a payment gateway issue 🙄 @O2 - you have customers who wish to pay their bills online. Do better!

  • PeteKnowles_
    Peter Knowles (@PeteKnowles_) reported

    @O2 I have been hacked, my email compromised and deleted and your customer service lines are so bad - I’m trying to submit a complaint and your website won’t even accept it stating an error - total shambles.

  • bennycliffe
    Ben (@bennycliffe) reported

    I can’t even get a signal with @O2 when actually being in @TheO2 😭😭 ever mind posting a video! 😭🫠

  • megatronman
    Mark Blackmore (@megatronman) reported

    @O2 I've been waiting for a replacement refurbished iPhone 16e since 10 July. Your agent says a complaint was raised 25 July, but I was never notified. If the exact model is unavailable, why not offer an alternative?

  • illmaticmans1
    Esco (@illmaticmans1) reported

    Why has my 5g signal become really bad now my contract is almost up? Now I can’t order food in work because of your **** service an I’m starving. Scamming robbing ***** @O2

  • illmaticmans1
    Esco (@illmaticmans1) reported

    Why has my 5g signal become really bad now my contract is almost up? Now I can’t order food in work because of your **** service. Scamming robbing ***** @O2