O2

O2 Outage Report in Northolt, Greater London, England

No problems detected

If you are having issues, please submit a report below.

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 Northolt, England

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

O2 Outage Chart in Northolt, Greater London, England 02/07/2026 07:10

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (52%)

    Phone (52%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Northolt, Greater London, England

The most recent O2 outage reports came from the following cities: Worcester Park, St Albans, City of London, London, Wandsworth, Slough, Kingston upon Thames, Camden Town, Barnet, Harringay, Hammersmith, Croydon, Ealing, City of Westminster and Southall.

Loading map, please wait...
City Problem Type Report Time
United KingdomWorcester Park Phone
United KingdomSt Albans Internet
United KingdomCity of London E-mail
United KingdomLondon Internet
United KingdomWandsworth Phone
United KingdomSlough 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 Northolt, England

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

  • LebbyE Lebby Eyres (@LebbyE) reported from Islington, England

    Essentially @o2 treat everyone who wants to buy a phone under £200 outright like a potential fraudster. You can’t pay it off in store and they force you into a temp contract. Then make you wait hours on the phone and go via their fraud dept. Why? I’d love to know.

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

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

  • 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!

  • sladey66 It’s only curly at the front (@sladey66) reported from Camberwell, England

    Is anybody else getting no service from o2? It’s been woeful for weeks @O2

  • 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

  • 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.

  • LebbyE Lebby Eyres (@LebbyE) reported from Islington, England

    You can tell how a company values its customers by their customer service. 2.5 hrs for @O2 to tell me for some reason I need to call the fraud dept to pay off and upgrade my son’s phone. Cut off four times yet they answer to “business customers” immediately

  • 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.

  • 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?

  • 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.

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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.

  • 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?

  • 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

  • Brunts1980 Nickle Arse (@Brunts1980) reported from Camberwell, England

    Thought @ThreeUK were bad but @o2 may have to be even worse...

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

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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Shannii91 Shandelle† (@Shannii91) reported

    @craigaynsley @O2 I’m having the same issue!!! And my old sim has lost service too! Normally I can use one phone or the other until it swaps! Turned on and off numerous times.

  • Extinguisherman Dale Watts (@Extinguisherman) reported

    @atomicape99 @O2 The t&c’s state they don’t guarantee a connect all the time, be nice most of the time though!! Using my location, service page says good 2,3,4G, but status page says masts get busy (better term than congested). So how do u deliver a good service on congested mast?

  • Extinguisherman Dale Watts (@Extinguisherman) reported

    @robdawn12 @O2 It’s terrible so over the place, I’m fed up with being lied to, fed up with paying nearly £40 for a terrible service. I am therefore telling people to retweet complaints using BBCWatchdog WhichUk and ofcom tags. Let’s get someone to listen.

  • Extinguisherman Dale Watts (@Extinguisherman) reported

    @beth__mason @O2 They will only dirt it out if we do something, retweet your complaint using BBCWatchdog, WhichUk and ofcom tags. Let’s get this network fixed or let out of contracts

  • atomicape99 J D (@atomicape99) reported

    @O2 my reception is always soooo bad. I filled in the form and was told there's no issues. This was never an issue for me with EE.

  • Extinguisherman Dale Watts (@Extinguisherman) reported

    @O2 so my tweeting getting noticed, been approached by Ofcom, so get tweeting your complaints and add BBCWatchdog, WhichUK, and Ofcom tags. I’m not putting up crap network connections with this for another 14 months!

  • Jordan_dunn94 Jordan Dunn 🏳️‍🌈 (@Jordan_dunn94) reported

    @O2 hello, I've received a random refund from Telefonica UK Limited, I know they're to do with O2, I am trying to find out why I have received this refund when my account has been closed for past 6 months, any help?

  • atomicape99 J D (@atomicape99) reported

    @Extinguisherman @O2 The thing is they're not the cheapest option on the market so you expect a premium level of service

  • beth__mason BETH✨ (@beth__mason) reported

    @O2 your signal in the uk is actually awful, pls sort it out 😭

  • r_you_rosa Rosa (@r_you_rosa) reported

    Last week, I decided to switch my mobile phone provider to @O2 which turns out was a terrible idea. I haven't had any network since last Friday 12 Aug because they can't switch my number over. I've spent the last 5 days trying to sort this out. More in thread