O2

O2 Outage Report in Croxley Green, 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 Croxley Green, England

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

O2 Outage Chart in Croxley Green, Hertfordshire, England 03/05/2026 03:20

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Most Reported Problems

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

  1. Phone (49%)

    Phone (49%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Croxley Green, Hertfordshire, England

The most recent O2 outage reports came from the following cities: Hammersmith, Hemel Hempstead, London, Paddington, Hatfield, Barnet, St Albans, Hounslow, Chesham, Ealing, Slough and Kensington.

Loading map, please wait...
City Problem Type Report Time
United KingdomHammersmith Phone
United KingdomHemel Hempstead Internet
United KingdomLondon Internet
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomLondon Internet

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 Croxley Green, England

Latest outage, problems and issue reports in Croxley Green and nearby locations:

  • davidchow David Chow 📶 (@davidchow) reported from Hammersmith, England

    @MIROFUR Disagree. In the UK it was an exclusive on @O2 as they built out EDGE and turned on support for interactive voicemail. It created a massive influx of people to the base, who continued to stay on even when the 3G version eventually shipped to other carriers.

  • 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.

  • Primrose_Hikwax Primmy💁🏾 (@Primrose_Hikwax) reported from Slough, England

    @O2 There was a mast down in my area but the matter wasn’t resolved for 3 weeks. I have data with EE on my ipad and the data wasn’t affected with them. With my phone I was unable to text, call or use my data. I don’t understand how you expect to put off £11, yet I haven’t been able

  • depeare Steve Depeare (@depeare) reported from Ealing, England

    @O2 after 3 hours of calls 5 texts and 1:5 hours of to get family discount that is advertised and to be given an amount to pay then still getting it wrong . So a complaint to be made

  • 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!

  • NasiraKasmani Nasira (@NasiraKasmani) reported from Maidenhead, England

    @O2 unbelievable service from the #CustomerService agent today, so rude lady called Ambreen kept speaking over me. Unacceptable that staff have the audacity to speak to customers in such a manner and instead of resolving an issue escalate it to another level. Who do I complain to

  • Macgregor11 Glenn macgregor (@Macgregor11) reported from Harrow Weald, England

    @O2 What's the situation for those of us that have recently taken a contract out with you with you supplying a Huawei device. Increasingly potentially losing all support for the phone now

  • The_Lady_Jade_X Mrs Lady Jade ❤ (@The_Lady_Jade_X) reported from London, England

    Mother in law will deffo b leavin @O2 when her contracts up. She’s been abroad loads n never had issues. Goes Jamaica with new iPhone no issues. Goes to Europe with iPhone and no network. Apparently she needed to call them before n get a bolt. Load of rubbish! CS no help either!

  • johnsheppard71 John Sheppard (@johnsheppard71) reported from Chalfont Saint Peter, England

    @O2 I am an o2 customer for over 20 years ,I am not happy that I am due for an update and you cannot compete with other companies. Where is the loyalty to your customers .

  • tanfish38 Tanya Fisher (@tanfish38) reported from Chesham Bois, England

    3rd day with no signal @O2 🤬

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

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

  • PandaEyesKirsty Kirsty Ann (@PandaEyesKirsty) reported from Maidenhead, England

    @AmazonUK I have made a large order and it has been delivered to a Amazon locker. This locker is in a private @O2 building. THIS WAS NOT STATED AT THE TIME I ORDERED! Now they're refusing me access so my daughters birthday presents are not able to be collected!!😭 HELP!

  • boogieloo Jodie De Vere (@boogieloo) reported from Southall, England

    @O2 I love @ O2 Customer Service

  • timlimbim Tim Cawte (@timlimbim) reported from Maidenhead, England

    Wow @O2 honestly cannot believe how poor your service was this evening. Incompetent advisor with seemingly unusable (almost useless) systems. #complaint #poorservice

  • AikSaath Aik Saath (@AikSaath) reported from Slough, England

    @sabia_hussain @SEGROplc @O2 SEGRO have checked to see if the theft was on the estate itself. We'll see the young people right - just thought it might be worth reaching out to our 'bigger cousins' to see if they could help. Good to hear they didn't find anything in your car. 👍

  • 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

  • budgie Lee 'Budgie' Barnett (@budgie) reported from Paddington, England

    @O2 Wasn’t a problem, as such. ‘Kit breaks’ is an ever present rule. Was mainly to let others know,, if they had problems and wondered what was going on.

  • jackaarondavies Jack Aaron Davies (@jackaarondavies) reported from Richmond, England

    @O2 Not everywhere, but your 4G coverage in SW London is poor. I haven’t had 4G in Raynes Park since I moved there a year ago.

  • LeeButterley utterlee (@LeeButterley) reported from Brentford, England

    @wheresnicktoday @elgobsucram @thisisryanon @O2 @EE When I lived in Manchester the O2 4G was so bad I had to switch to EE.

  • NeilNutbeam Neil Nutbeam (@NeilNutbeam) reported from Hillingdon, England

    @O2 why is the network and 4g soooooo bad. Well I say 4g, I never get 4g most of the time. And even if it does say 4g it’s rubbish and slow, stuff still doesn’t load. A lot of the time I have to turn 4g off and change it to 3G for it to work. Rubbish

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • totalkharnage Amjid Khan (@totalkharnage) reported

    @O2 hi. How do I complain about the ‘service’ I’ve received as a customer? Nearly a week trying to resolve an issue with no cellular signal on my Apple Watch and think I’ve spoken to about 8 different people, somehow have a 2nd watch plan and still no resolution.

  • perinope P Nope (@perinope) reported

    @O2 @LlamaDramah Might as well change to a cheaper network then and buy our own drinks from the money saved.

  • Peeanay Ugly Superman (@Peeanay) reported

    For anyone trying to contact @O2 to take their old number to one of their sims...Good Luck, their online form doesn't work and their phone helpline is a joke!

  • jackbstd Matthew Williams (@jackbstd) reported

    Fair play @O2 worst customer service I have ever experienced, will be leaving for another network soon as I'm able. Absolute disgrace of a company

  • Goingto_vegas Poker-chips-ahoy (@Goingto_vegas) reported

    15 years of loyalty and @O2 could not care less - weeks waiting for an upgrade to a phone they sold knowing it was out of stock and they continue to sell on their website - no effort to try and persuade me to stay - they can't even cancel it without that being delayed #appalling

  • __trust_noone G7 (@__trust_noone) reported

    @O2 hello - I have been ringing all day and can’t get through to your customer services. You chat also does not work. This is poor service. I am a new customer and am now regretting it.

  • LandFrances Frances 🍀 (Proinséas) (@LandFrances) reported

    @O2 Be honest no one gets a deal! A customer since 2010 and can’t even get a measly £63 discount even when spending almost £150 a month in Contracts. Loyal customers aren’t a priority and don’t PM me asking me to get in touch. It was a waste of time.

  • Fursey79 Paul Furse (@Fursey79) reported

    @O2 Any help on here please?

  • 1986RFC01 SBain 💤 (@1986RFC01) reported

    @O2 hi is there an issue with 4/5G in the Dundee area ? Nothing on my phone will load up , thanks

  • Madhu94119789 Madhu (@Madhu94119789) reported

    @O2 The mobile number is not used for a long time. Can't login to O2 or receive puk code. If I give the IMEI and old mobile number, can you please check?