O2

O2 Outage Report in Harrow Weald, 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 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 08/05/2025 23:20

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 (50%)

    Phone (50%)

  2. Internet (26%)

    Internet (26%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (4%)

    Wi-fi (4%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Harrow Weald, Greater London, England

The most recent O2 outage reports came from the following cities: Hendon, Harringay, Ealing, London, Bermondsey, Tower Hamlets, Slough, St Albans, Uxbridge, Fulham, Barnet, Southwark, City of Westminster, Islington and Radlett.

Loading map, please wait...
City Problem Type Report Time
United KingdomHendon Phone
United KingdomHarringay Internet
United KingdomEaling Internet
United KingdomLondon E-mail
United KingdomLondon Total Blackout
United KingdomHarringay Internet

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:

  • Stefan_baisden Baisden 📸🎥 (@Stefan_baisden) reported from Southall, England

    @O2 the phone has been cut twice from two separate convos. Will someone please call me back and tell me why my service has been down all day!?

  • The_United_Lion Stephen ☘️🦁🐝 (@The_United_Lion) reported from Chesham Bois, England

    Hey @O2 is there any way of claiming some money back as we’re into a second week of service disruption due to the works going on in HP5. I’ve had little to no text/voice access unless connected to my home (or public) WiFi for the best part of 5/6 days now.

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

    @O2 Any plans on enabling sms over wifi calling? I used to be with @EE and I could call and sms with wifi calling but seems your network only supports calls?

  • Mountie31 Ben Mitch 🇪🇺🏳️‍🌈🇨🇦🏴󠁧󠁢󠁷󠁬󠁳󠁿😎🤪 (@Mountie31) reported from Ealing, England

    @O2 The problem is the phone tries to switch to 5G where there is no coverage here so it results in no signal. That happens everywhere not just W5

  • a1_nos A1NOS (@a1_nos) reported from Hemel Hempstead, England

    Hey @O2 showing again why you really are market leaders in Customer Service. Big shout out to Lauren. 👌👌👌

  • CalvinLaurenson Calvin Laurenson (@CalvinLaurenson) reported from London Colney, England

    @O2 is your London 4g network having issues? I have multiple o2 devices that aren't connecting

  • poundland_thor Chris sweet (@poundland_thor) reported from Richmond, England

    @O2 it is now day 19 since I received a computer mouse instead of the phone upgrade I ordered and 27 days since I put the order through, still no phone, and no update. Since you are now in partnership with @virginmedia now, I'm thinking I will cancel both contracts - shocking

  • misswotless1 Miss Wotless (@misswotless1) reported from London Colney, England

    Remind me never to frequent the @O2 store on Oxford Street again - so rude and unhelpful, telling the customer before me not to come back

  • NorthernlyExpo Andy Denial 📸 (@NorthernlyExpo) reported from Islington, England

    @O2 Just trying your Priority code in McDonalds but it’s not working. Just says it’s been used already.

  • poundland_thor Chris sweet (@poundland_thor) reported from Richmond, England

    It is now day 15 since I first reported not getting the phone I ordered from @O2 and I still have no phone or update, It is now 23 days since I put the order through - this is not what customer service looks like

  • tony1945 Tony Crean (@tony1945) reported from Richmond, England

    @NadineDorries @virginmedia @O2 This guff about roaming charges is nonsense, Nadine ..... But then you queried the amount of state support going to Channel 4, when in fact they're self-financing. Truth, eh? Not a standard which you bother with much...

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

    @O2 @Ofcom how very patronising- your website didn’t work so used the number and paid today! After 20 years of loyalty I will be leaving for another network….dealing with your constant mess ups takes too much time/money- 3 already this year….it’s only April

  • Nicolanoodle Nicola Fish 💙 (@Nicolanoodle) reported from Richmond, England

    @O2 we’re having a nightmare with network in TW1. Is there is known issue? If not, can I report one? It’s been about 10 days now.

  • FatimaDuerden Fatima Duerden 🇪🇺 (@FatimaDuerden) reported from Camberwell, England

    My 4G is down. Only Wifi working. @O2 is there a problem??

  • brineferry HeHymn ³⁰ (@brineferry) reported from Brentford, England

    @O2 are you broken

  • JoshBates Josh (@JoshBates) reported from London Colney, England

    @O2 Hi, can you please help me add Spend Cap to my Pay Monthly account? Don’t seem to be able to do this from web site which is a little frustrating to say the least x

  • ashley_leggett Ashley Leggett (@ashley_leggett) reported from London Colney, England

    @O2 full 4G signal in Chelsea and can’t even load a PDF attachment or Instagram post. Absolute shambles. Same over in white city. Same in London Bridge. Got better service last week 2000M up a mountain in Austria

  • Palouisea UnhappyHoopla (@Palouisea) reported from Shenley, England

    @VOXI_UK I have been on a staycation this week I am appalled at how poor your reception is in many parts of South East. Going back to @O2 as sim only!! Very frustrating 😕 missed many important phone calls. Pm me to discuss

  • JoshBates Josh (@JoshBates) reported from Paddington, England

    @O2 I got this sorted doing this however this is really poor service. This should be an easy, self-service digital journey. Absolute joke that this took 35 mins for both me and your staff. Total waste of time. Please feed back.

  • Paula_Griffin65 Paula Griffin 🏳️‍⚧️ 💙💖🤍💖💙 (@Paula_Griffin65) reported from Camden Town, England

    @O2 Hi, currently log into 02 Wi-Fi in places like Costa etc but need to change my details as the name it flashes up is incorrect. However it won’t accept either my email or my phone number to change details.. Help please!

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • squarewheels_ Richard Griffin 💙 (@squarewheels_) reported

    @o2 I’ve been on a contract sim-only deal with you for 10 years. I am having trouble upgrading my sim tariff. I rang but was given some disappointing prices, and your website gives *much worse* prices for Upgrade compared to buying new. Seeking 20GB for £12/m, 12m contract…

  • Lynette_C Lynette Cone (@Lynette_C) reported

    @O2 Why do you make it so hard to cancel a contract? The phone isn't mine (but I'm paying the bill) so I can't 'ring from my O2 number' and there doesn't appear to be any other way to do this online.

  • angiebean1983 angiebean1983 (@angiebean1983) reported

    @o2 once again E11 is without network you have a cheek to cut off peoples phone if they are a week late but you can’t provide a decent service

  • tobias_richards Tobias Richards (@tobias_richards) reported

    @O2 your fraud & security / customer service is shocking. Sep 2nd - email reply from Eleanor in the Fraud team saying I’d have a reply in 10 working days. It’s now January and still nothing. Seem to be fine trying to bill me though (I never took out a phone contract with O2)

  • rayrachyray Rachel (@rayrachyray) reported

    @O2 help, nothing on my phone will load when I’m not connected to WiFi despite Mobile Data being turned on. Can you help?

  • AarontheManc Aaron Fletcher 🐝 (@AarontheManc) reported

    Words cannot describe how much I despise @O2. They’re utterly ******* USELESS. Worst signal, worst customer service and no matter how much they mess up they’ll cut you off and make out like it’s your fault because you don’t have unlimited resources to bail them out.

  • lydwray Lynda Mason (@lydwray) reported

    There’s a new phone mast half a mile from my house. So why does the whole area still have no usable signal? @O2

  • GenyVx Geny 💞 (@GenyVx) reported

    @virginmedia @O2 which one of you are completely incompetent?? Neither of you seem to be contactable for complaints and clearly your ‘agents’ aren’t equipped to help!!

  • AnnNewm31703532 Ann Newman (@AnnNewm31703532) reported

    @O2 I have reported it over and over. Just keep getting same. Network is good. But no one here has signal. Have to drive two miles for signal. Not apt for consultation from hospital

  • Sitko_Soprano Julia Sitkovetsky (@Sitko_Soprano) reported

    And with that I say farewell to @VodafoneUK and hello to @O2 - I’ve been a Vodafone customer for many years, but the reintroduction of roaming was too much. Plus at o2 I get a better phone for a cheaper rate. So yeah. Byeeeee!!!!