O2

O2 Outage Report in Hillingdon, 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 Hillingdon, England

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

O2 Outage Chart in Hillingdon, Greater London, England 03/22/2026 05:40

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near Hillingdon, Greater London, England

The most recent O2 outage reports came from the following cities: London, Barnet, Hammersmith, Kensington, Bushey, Paddington, Hounslow, Chesham, Ealing, Slough, Esher, Worcester Park, Wandsworth, Kingston upon Thames and Ascot.

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City Problem Type Report Time
United KingdomLondon E-mail
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomBarnet Phone
United KingdomLondon Internet
United KingdomLondon 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 Hillingdon, England

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

  • J5752x Jay S. (@J5752x) reported from Paddington, England

    Went to @O2 #TCR to swap my monthly contract onto a prepaid card. I was told it has to be done over the phone and they can’t issue a new SIM in store. Went to @EE and asked if I could transfer my number to them. The seem enthusiastic

  • AndrewCarrier Andrew Carrier 🍸 (@AndrewCarrier) reported from Hammersmith, England

    @cgledhill @McDonaldsUK @O2 I think the more pressing question is: Why are you using a public wi-fi network?

  • bukachef Fine Chef Damilola🥰 (@bukachef) reported from Harrow Weald, England

    @O2 dm pls. I have a problem

  • markh4780 Mark Harris (@markh4780) reported from Kensington, England

    @O2 looks like it’s gone down in London!!!! Any update on this would be helpful 🤷🏽

  • Katie_Lewis_ 𝕂𝕒𝕥𝕚𝕖 (@Katie_Lewis_) reported from Kingston upon Thames, England

    @TweetFlicker @O2 I know, o2 used to always be the best now its gone down hill fast! Sky mobile is brilliant, my daughter is on it and you get good rewards with it like o2 moments, but better!

  • allyc375 Alison Cameron🐟 (@allyc375) reported from Kensington, England

    @ShieldingG @O2 Now there’s an idea. I wonder where the cleaners put it. I’ve only ever used it for my Dalek thing - never plunged a sink in my life.

  • SteveHodgson1 Steve Hodgson (@SteveHodgson1) reported from Merton, England

    @O2 are you having power problems in the SW London area? I can’t get a service which is normally excellent

  • NeedMoreTea Robert Valentine (@NeedMoreTea) reported from Kensington, England

    @O2 I get masts break down etc, but two weeks is quite a long time.

  • martinkay11 Martin Kay (@martinkay11) reported from Wandsworth, England

    Did @O2 iphone recycle thing (diff login to normal O2... would help if they told you 🙄), was quoted £132. Then get message they’ve revised value to £28. 79% reduction. Zero explanation as to why. I’ll have that phone back then #o2recycle All a bit #GreedierO2 than #GreenerO2

  • RoseHinds Rose Hinds (@RoseHinds) reported from Kensington, England

    @O2 Ah ok thank you. I’ve realised that my free trial with Calm has expired - how can I find out how much this is meant to cost? I’ve been charged twice and was not reminded that it would charge me this month please help

  • Mr_ISC Pasha (@Mr_ISC) reported from Wandsworth, England

    Serious network issues with @O2 - calls not connecting or dropping after 30secs all morning!!

  • Si11y3gg Pawlie (@Si11y3gg) reported from Richmond, England

    @VixSeaman @EE @O2 I’m with o2 also! Was with Three before, but would never bother with EE. I will only do sim only.

  • SteveHodgson1 Steve Hodgson (@SteveHodgson1) reported from Merton, England

    @O2 Hi, yes I’ve done both. Apps are so slow loading when wireless is switched off and service isn’t great on 3G or 4G. Used to be excellent

  • Sheree_Kirby Sheree (@Sheree_Kirby) reported from London, England

    @O2 I have an issue with my phone, some calls are not coming through (not ring or notification if missed called) & I'm not getting voicemails till hours later, it's not updating. After the phone battery dies & switched on or restarted do they appear.

  • VictorJ1987 Vìncere. (@VictorJ1987) reported from Brentford, England

    Thanks @VodafoneUK for the run of 3 poor months of customer service requiring us to request for cancellation. Typical that your retention team could not even be bothered to make an effort. Go and listen to the phone call. I guess @EE or @O2 here I come. #Vodafone #Dontbother

  • siegeism siege (@siegeism) reported from London, England

    @O2 Done. I’ve started taking screen shots of locations with no service because it’s so bad.

  • RoseHinds Rose Hinds (@RoseHinds) reported from Kensington, England

    @O2 hi I’ve been charged extra this month for my phone / Apple Watch bill. Please could someone help me and explain why / resolve the issue

  • KevinWNewman Kevin Newman (@KevinWNewman) reported from London, England

    @ianvisits Pointless arguing against the machine 🤖! Take your business elsewhere Ian. I’m sure @EE or @O2 will be willing to help out!

  • allyc375 Alison Cameron🐟 (@allyc375) reported from Kensington, England

    @O2 I have serious health issues hence a working phone is essential. Hope I get well enough to go in to your Kensington branch & sort out this weird problem. TY

  • siegeism siege (@siegeism) reported from London, England

    @O2 after 13 years I’ll be leaving O2. The #reception literally doesn’t exist in South London, better service with a tin can and string. It gets worse year in year out. Are you erecting #phone masts underground or something?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • mahmood_sunny ('',) (@mahmood_sunny) reported

    @O2 scammed by o2. Deceived into buying a new phone and contract. Now nobody is willing to help!

  • theungoliant Adam Kay (@theungoliant) reported

    @O2 Again can you help or will you just give a phone number to call?

  • SimmyPari Simmy Pari (@SimmyPari) reported

    @O2 APPALLING SERVICE from your customer service team!!! Took 2 contracts & regretting my decision big time! Ported my number and I'm still able to use it on my old phone?? Sort it out 02! I'm not paying you for the 1st month!!

  • DaniiStah92 Danielagarcia (@DaniiStah92) reported

    @O2 no service since this morning. Can’t even turn my phone off. Can’t receive or make calls anyone else having this issue?

  • lewisuzzell Lewis Uzzell (@lewisuzzell) reported

    @O2 @campusprjo Can you help me give you a pac code please. There is a 30 minute wait and no online form to fill in which most companies provide

  • harrop_les Les Harrop (@harrop_les) reported

    @O2 how can I get a copy of my October airtime bill, previous bill link on website not working

  • sazza773 Sarah Merriman (@sazza773) reported

    I cannot believe that I am into a second week trying to pay @O2 final account for a number that hasn’t been used for 6 months. I have rung 8 times ,been cut off twice and DM messaged on FB , Twitter and Instagram and still can’t sort payment, just awful customer service ! #O2

  • kendall1tau Ori (@kendall1tau) reported

    @O2 Please can you help, bought iphone XS @giffgaff it should be unlocked, however it's locked to O2 network (OK with Giffgaff sim). @giffgaff just can't seem to unlock the device to allow use on all networks. Realise its a big ask but is there anyway you can help me ? Thanks.

  • shanfarms SHANFAR M S (@shanfarms) reported

    @O2 very disappointed. Purchased a new phone contract for my wife’s birthday only reason being the next day delivery offered by O2. Though I received the phone as promised it’s of no use due to fraud monitoring dpt blocked the network. Embarrassed…10 working day wait? Really!!!

  • michaelmcguk Michael McGarrity (@michaelmcguk) reported

    @O2 My Dad is still facing issues with this. Had to travel to Crawford to get a signal. Any ideas what the latest is?