O2

O2 Outage Report in Hertfordshire, England

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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 and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Hertfordshire, England 01/30/2025 13:00

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Most Reported Problems

The following are the most recent problems reported by O2 users through our website.

  1. Phone (60%)

    Phone (60%)

  2. Internet (19%)

    Internet (19%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Hertfordshire, England

The most recent O2 outage reports came from the following cities: Radlett, Hatfield, Luton and Dunstable.

Loading map, please wait...
City Problem Type Report Time
United KingdomRadlett Internet
United KingdomRadlett Internet
United KingdomHatfield Total Blackout
United KingdomLuton Phone
United KingdomRadlett Internet
United KingdomHatfield Phone

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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O2 Issues Reports Near Hertfordshire, England

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

  • isthatdan Dan (@isthatdan) reported from Stevenage District, England

    @O2 are gonna have to either offer me an amazing deal or sort out this horrendous signal issue. How can I not load a twitter video when I have a full 4 bars of 4G signal

  • 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

  • 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

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

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

  • PaulWRamsay #HellomynameisPaul (@PaulWRamsay) reported from London Colney, England

    Really bad service from @O2, having calls from a shop to pressure into upgrades, no really clarity when calling 202 to ask what’s going on-I think I need a new network!

  • 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!

  • 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.

  • 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

  • AndrewTRIrwin Andrew Irwin (@AndrewTRIrwin) reported from London Colney, England

    @EmmaShubrook @O2 Agreed. I have no signal at all

  • AEgbuonu ARIBBUZZ (@AEgbuonu) reported from Welwyn Garden City, England

    @O2 sort your cancellation team and phone problem out. #poorcustomerservice

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

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

  • 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,

  • 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

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

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

  • ItsMeEllisxD Ellis Brown (@ItsMeEllisxD) reported from London Colney, England

    @O2 Well it’s every time I leave Leicester. Or go to a new city.. even when I have 4 bars it’s either really slow or won’t load at all!

  • 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

  • Kami2k10 Kamiioo (@Kami2k10) reported from Luton, England

    @BBCNews @O2 worst coverage ever no solutions. The network towers always down but yet I'm still paying 55£ p.m i have no choice but to pay!! #ripoffbritain #conmen

  • jmcomms Jonathan Morris 📱📸 (@jmcomms) reported from London Colney, England

    @VModifiedMind @benwood @EE @VodafoneUK @ThreeUK @O2 Albeit using half rate codec for voice. Sounded pretty awful.

  • WickhamofWare Jonathan Flood (@WickhamofWare) reported from Stevenage District, England

    @O2 @tescomobile No mobile signal in Great Ashby, Stevenage all day!!

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

    @O2 How did this shit happen

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • GetMeAManager Karen is Correct (@GetMeAManager) reported

    @EffeR16 @O2 But you've not provided any sort of issue. Maybe someone can help if you give a little more info.

  • toptoffee5 Vicky Jones (@toptoffee5) reported

    @bunn_debbi @O2 Deb I contacted @O2 for you and they claimed they’d contacted you. They have the worst customer service, they can treat you like this. No phone for a month and getting told lies every time you ring, not on

  • EffeR16 EffeR (@EffeR16) reported

    @GetMeAManager @O2 Please don’t comment unless it is to help. I haven’t been able to get hold of o2 through any other means. I have been trying to sort it since 8am this morning.

  • Rogred76 Rog (@Rogred76) reported

    @MarkEvansO2 @O2 the Gov have a 3 step plan to fight covid and o2 has a 3 steps plans to annoy customers it is 1. Lie 2. Excuses 3. Wait 24 hours If anyone is thinking of joining o2 think again one of the worst customer services around ABOID AVOID AVOID AVOID AVOID AVOID AVOID

  • wysiwyg100 Mr. Whizz (@wysiwyg100) reported

    @O2 your network is dreadful and your customer service is even worse

  • roisinduffyx Roisin (@roisinduffyx) reported

    @O2 would not recommend O2 to ANYONE, absolute shambles of a company and get nothing but problems from them. TERRIBLE SERVICE

  • Rogred76 Rog (@Rogred76) reported

    @MarkEvansO2 @O2 Has anyone else had a problem with o2 lying and making excuses fobbing you off all the time if so message me I have the resources to help you take this further and the more people the better and the solicitor can take this forward.

  • TinaHurst27 Little Miss Introvert (@TinaHurst27) reported

    @O2 having issues with my Internet. Can you help?

  • shonamackie 🏴󠁧󠁢󠁳󠁣󠁴󠁿 Shona Mackie 🏴󠁧󠁢󠁳󠁣󠁴󠁿 (@shonamackie) reported from Huntly, Scotland

    @theofficialKAE @O2 Don't know I've never won

  • sammylou28 Sam (@sammylou28) reported

    @O2 👋 just moved house and did all the checks online for signal strength.. yet we have awful signal even for 3G phone calls. Please can you help? RG26 4