O2

O2 Outage Report in Radlett, 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 Radlett, England

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

O2 Outage Chart in Radlett, Hertfordshire, England 03/27/2026 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 (44%)

    Phone (44%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (20%)

    Total Blackout (20%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near Radlett, Hertfordshire, England

The most recent O2 outage reports came from the following cities: Greenford, London, Paddington, Wealdstone, City of London, Hackney, Barnet, Enfield Town, Muswell Hill, Bushey, Hemel Hempstead, Hatfield, St Albans, Harringay and Ealing.

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City Problem Type Report Time
United KingdomGreenford Phone
United KingdomLondon Total Blackout
United KingdomPaddington Phone
United KingdomCity of London Phone
United KingdomLondon Phone
United KingdomLondon Internet

Community Discussion

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O2 Issues Reports Near Radlett, England

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

  • JanGoodeve Cllr Jan Goodeve (@JanGoodeve) reported from Hertfordshire, England

    @traceylsteve @O2 @GreggsOfficial I had the same issue in the #Hertford store, the app just said to try again later so ended up paying.

  • Mr_Rafal Raf🇵🇱🇪🇺🇬🇧🏳️‍🌈 (@Mr_Rafal) reported from Hackney, England

    I may be crazy @O2 but all of a sudden my phone’s battery discharge like crazy. Same as my wife’s. Is this because your signal in E5/E8 area is weaker than usual maybe?

  • arigork Ari Gork (@arigork) reported from Barnet, England

    @EE following up on the bad signal in the area I now stay in, can’t even have a call while walking in the neighbourhood, I may have to make a drastic decision and move to @O2 I’m in a 12 month contract so what are the cancellation terms if you can not provide a reliable service?

  • williamhann86 William Hann (@williamhann86) reported from Hackney, England

    @JohnnyBooshay @O2 Sucks man!

  • emmatrainis Emma Trainis (@emmatrainis) reported from Shenley, England

    @O2 I ordered Disney + on 24.12.20 on Priority and have not received an email. Cannot get through on phone or live chat. Please can someone help me

  • Borehamwoodbine Woody (@Borehamwoodbine) reported from Borehamwood, England

    In over 9 years with @O2 I’ve hardly ever needed customer services help and now after 3 attempts this year with little or no help I would just like to say thanks for nothing!

  • arigork Ari Gork (@arigork) reported from Barnet, England

    @O2 Thanks guys. Going to get someone I know with O2 to come through so I can check what your network coverage is like. Wife’s with @VodafoneUK and has no issues.

  • nickshuttle Nick Shuttleworth (@nickshuttle) reported from Ealing, England

    @O2 can you explain why I cannot transfer my eSIM card electronically? Surely that is the whole point of eSIMs? I now have to wait 5 days to receive a new pack before I can transfer my phone. Seems archaic. Unimpressive customer service.

  • TeyLove_ T é y 🌺💜 (@TeyLove_) reported from Islington, England

    @O2 your network is shocking! I haven’t been able to use my data for two days this is not what I pay £50 a month for😤 o2 guru isn’t even working and can’t get through to a call handler so how am I supposed to get this fixed?????

  • stevejonathan80 Steve (@stevejonathan80) reported from London, England

    Poor network in Se6 @O2

  • Kierbro Kieran Brown #FRSA 🏴󠁧󠁢󠁳󠁣󠁴󠁿🇪🇺🏳️‍🌈 (@Kierbro) reported from London, England

    @O2 I will! If you could sort out anything at all, that would be amazing...! I’ve been a loyal customer for more than 20 years so it would be much appreciated..!

  • MrsScreech Jess (@MrsScreech) reported from Hillingdon, England

    @O2 please sort out the broken mast in Yiewsley. Only having the capability to make WiFi calls from home for weeks on end is becoming frustrating!

  • T_Morris_Wealth Tim Morris (@T_Morris_Wealth) reported from London, England

    @emmahaslett @O2 Very good point. These things do tend to penalise the more vulnerable/worse off. I work with clients in the former category to help them become more tech savvy and keeping track of their finances. The latter don’t receive much support

  • behu91 Ben (@behu91) reported from Hemel Hempstead, England

    @O2 are breaching trading standards. Have sent me a voucher code but are not allowing it to be redeemed against S21. Apparently due to being a new launch device, however there is nothing in the terms and conditions to suggest this should be an issue.

  • Gill_Barr Gill Barr💙 (@Gill_Barr) reported from Islington, England

    @O2 I need idata bolt on to get back visual voicemail on iPhone 12 Pro. I just can’t see how to do that. My visual voicemail worked fine until a couple of weeks ago and I really use it. Please help! Thanks

  • lexibeqiri Lexi Beqiri (@lexibeqiri) reported from Barnet, England

    @O2 Bought a pair of airpods in september and I have problems with the right one for over a week. It is not connecting properly. What is to be done? Thanks!

  • philter66 Phil Turner (@philter66) reported from Hatfield, England

    @O2 simply dreadful customer experience tonight -felt really let down

  • Mr_Rafal Raf🇵🇱🇪🇺🇬🇧🏳️‍🌈 (@Mr_Rafal) reported from Hackney, England

    @O2 hi guys! Quick question for you. Since we, me and my wife, joined you from different network we receive a lot of spam and scam in text messages and phone calls. Are you sure our details are protected properly? Calls are automated but use our full names! It actually worrying.

  • appletonjack Jack Appleton (@appletonjack) reported from Camden Town, England

    @Miniv20 @O2 How do you find out what other network coverage is like? I pay about £150 a month as it’s used so much for work...well, it’s not right now thanks to this “broken mast” 😭

  • sarahspoon Sarah (@sarahspoon) reported from London, England

    @JamesIMcKay @O2 Oh….never heard of it. Ta

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • kavalondon KAVA ❼ (@kavalondon) reported

    @O2 upgraded my contract and very disappointed with the customer service I’m getting via the WhatsApp chat!

  • LHarrisSwann 🦢 (@LHarrisSwann) reported

    @amandalouise_ @O2 No way! That’s a joke, **** knows what’s going on with o2 at the moment but it’s completely unacceptable. 100% going into the o2 shop tomorrow to try get this sorted

  • KimberleyLove Kimberley Lovemore (@KimberleyLove) reported

    (Cont.) This device is currently unable to access cellular data or make and receive calls or messages. Proposed Resolution: Contact carrier Resolution: Service Referral Reason: Carrier This confirms a major software issue! @O2

  • sarahcobb37 Sarah Francis (@sarahcobb37) reported

    @o2 I’m not even an o2 customer, and I certainly never will be after all this hassle!

  • brijoyce Brian Joyce (@brijoyce) reported

    @O2 Oh piss off. You give the same response to everybody but do nothing to sort the problems out. I'll just be changing networks. You're full of 💩

  • brijoyce Brian Joyce (@brijoyce) reported

    O2 has become the worst mobile network in the UK. What happened? They used to be one of the best, now I constantly have no signal, when people call me they think my phone is switched off. My internet when it does work is at a snail's pace. You're getting sacked soon @O2

  • georgialeigh127 Georgia Barnes (@georgialeigh127) reported

    @ThreeUKSupport My partner chose to switch from @O2 to @ThreeUK and at this time we are massively regretting this decision. I am with O2 and have used the same amount of data with no issues after following the correct advice from there representatives. How will Three be rectifying this?

  • sarahcobb37 Sarah Francis (@sarahcobb37) reported

    @O2 I am a victim of fraud. Someone has taken out 2 o2 mobile phone accounts in my name. I have contacted you 3 times now to inform you that this is fraudulent activity, and yet still I am receiving threatening letters saying I should expect legal action and debt collectors. Help

  • amandalouise_ Amanda (@amandalouise_) reported

    @LHarrisSwann @O2 I asked about it in the shop initially and they said I had to phone customer services, it's appalling

  • bluegaschris chris fear (@bluegaschris) reported

    @O2 Absolute joke nothing but problems asked if I could leave said they would charge me £360