O2

O2 Outage Report in Harrow Weald, Greater London, 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 Harrow Weald, England

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

O2 Outage Chart in Harrow Weald, Greater London, England 04/01/2026 05:35

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Most Reported Problems

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

  1. Phone (42%)

    Phone (42%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (21%)

    Total Blackout (21%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near Harrow Weald, Greater London, England

The most recent O2 outage reports came from the following cities: London, Wembley, Hammersmith, Hemel Hempstead, Wandsworth, Uxbridge, Greenford, Paddington, Wealdstone, City of London, Barnet, Enfield Town, Kensington, Muswell Hill and Bushey.

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City Problem Type Report Time
United KingdomLondon Total Blackout
United KingdomWembley Internet
United KingdomHammersmith Internet
United KingdomHemel Hempstead Internet
United KingdomWandsworth Internet
United KingdomUxbridge Phone

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 Harrow Weald, England

Latest outage, problems and issue reports in Harrow Weald and nearby locations:

  • 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

  • thatVanessa1 Vanessa (@thatVanessa1) reported from Camberwell, England

    @O2 I need to speak to someone about having no network reception at my house (for a year now) but online chat function remains off and I can't call you because I have no reception. What should I do?

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

    Poor network in Se6 @O2

  • esrose2003 Liz Rose 💙 (@esrose2003) reported from Richmond, England

    @O2 I suggest no-one buy o2 phones or services as not only are they incompetent but they don’t respond to complaints or even compensate you when they are at fault, I have been paying for phone and network which I NOT receiving for 10 days now!! Do not buy O2 @Ofcom @BBCNews

  • LTHlondon LTH🇬🇧london (@LTHlondon) reported from Camberwell, England

    @SarahJa28484793 @O2 Not bad, I must say

  • 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!

  • 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!

  • ShaneyFirkins96 Shaney (@ShaneyFirkins96) reported from London, England

    Got to Love when your on @VOXI_UK using @VodafoneUK Network but your Phone keeps switching between a @O2 Mast and struggling to connect to a Vodafone Mast and both ain't recieving interent 5G,4G or 3G. Myself on Voxi and Nan on Vodafone ain't recieved interent for the past 2 hrs

  • 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!

  • huggyheaven Richard Lace (@huggyheaven) reported from Wandsworth, England

    @o2 I trust, if you wish to keep me as a customer, you will #DontFundGBNews

  • 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

  • ashley_leggett Ashley Leggett (@ashley_leggett) reported from Hounslow, England

    @O2 your signal in Hammersmith is a joke. London in 2021 and can’t even make a phone call.

  • richardmorrisuk Richard Morris (@richardmorrisuk) reported from Richmond, England

    Hi @O2. So having cut me off twice on Sunday, told me to book a call, called but couldn’t deal with my issue , promised to call back within 48 hours (didn’t) - now I’ve had a call from a third party? Have you given them my data or have you been hacked?

  • 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?????

  • ShaneyFirkins96 Shaney (@ShaneyFirkins96) reported from London, England

    @under_the_kilt @O2 I wouldve stuck with o2, Good luck with the limited Signal on Voxi 🤞🏻

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

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

  • 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” 😭

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

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

  • The_Caz Caz Young (@The_Caz) reported from Wandsworth, England

    @MancJules @O2 Yeah, they look like legit numbers but when you answer it's a stupid pre-recorded scam call!

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

    @O2 Fixed the issue. Turned Volte off, rebooted, turned back on and got wifi calling back :)

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • NSP55 Narinder Singh (@NSP55) reported

    @Craig_bellshaw @O2 @Pennie_J_H It's true, their upgrades were awful - it's like they want to punish customer loyalty rather than reward it, so bizarre. Glad I've left them.

  • ZayaJones77 T.I.Grr.Grr.Er (@ZayaJones77) reported

    @SumitSatsangi @O2 @EE Yeah they have been so far so I hope they don’t let me down now I’ve been singing their praises as well 😬

  • rachelsnaughton Rachel Naughton (@rachelsnaughton) reported

    @O2 My mother never had an online account: no email, no internet. So she relied on her paper bills which o2 stopped! It was only when her bank contacted her did she know. My mum has had a contract with o2 since BT Cellnet days! Her tariff had long expired!

  • alliefish Ali Fisher Slaughter (@alliefish) reported

    @O2 shocking treatment to a key worker and service for someone who has been with you over 20years..leaving with 3 accounts

  • ImUnoriginalAF Josh (@ImUnoriginalAF) reported

    @O2 hi, it’s been over 24 hours since I tried to swap my sim over to my new phone and now both phones have no service, also my o2 hasn’t updated to reflect the contract changes and it’s been a few days since

  • Kewjonrichard wife seeker (@Kewjonrichard) reported

    @O2 @OakNational Stop referinv to us as basic pay and go try calling yourself a basic service instead. Incredible basic in fact not even working in SN3

  • rachelsnaughton Rachel Naughton (@rachelsnaughton) reported

    @O2 And no it wasn’t sorted! I tried to take it up and your colleagues were just rude. Wouldn’t let me speak with a manager. Said it was my mother’s fault and she should get herself the internet. Such care for our elderly and vulnerable during a global pandemic!

  • Kewjonrichard wife seeker (@Kewjonrichard) reported

    @O2 @OakNational They have informed me people on basic pay as you go don't get same level of support as if you take contract with direct debit. My homeline alerts now stopped working because signal too. I'm clinical vulnerable

  • don7440 donna (@don7440) reported

    @O2 Ok thanks my contract with my network not due till December

  • kellyHa68537761 kelly Harrison (@kellyHa68537761) reported

    @O2 Are customer services open today? I really neee some help in regards to FRAUD! Finding it impossible to contact anyone when its just an important query.