O2

O2 Outage Report in Hillingdon, Greater London, England

Problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 12/28/2025 08:55

December 28: Problems at O2

O2 is having issues since 01:20 PM GMT. Are you also affected? 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 (47%)

    Phone (47%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Hillingdon, Greater London, England

The most recent O2 outage reports came from the following cities: Hammersmith, London, Southall, Wandsworth, Paddington, Fulham, Hayes, Hounslow, Surbiton, Wembley, Richmond, Merton and Ealing.

Loading map, please wait...
City Problem Type Report Time
United KingdomHammersmith Internet
United KingdomLondon Internet
United KingdomHammersmith E-mail
United KingdomLondon Internet
United KingdomHammersmith Internet
United KingdomSouthall 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 Hillingdon, England

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

  • Sheena81 Sheena Watts (@Sheena81) reported from Kensington, England

    @MoneySavingExp Is this every network? @O2

  • timnisbet tim nisbet (@timnisbet) reported from Hazlemere, England

    The is very cathartic after 25 years with @O2 I’ve left for @VodafoneGroup the o2 customer care and support is utterly woeful. And having given them so many chances I’ve had enough, so over to you vodaphone can you step up

  • 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

  • Stasisesque Lou 🐝 Lou (@Stasisesque) reported from London, England

    A tale of two CS agents. @O2 dealt with my issue and O2 Travel quickly and with excellent customer service. @Lustriga who has an IDENTICAL issue is being dismissed constantly and told it's his problem as the agent is refusing to read the conversation.

  • AddingtonSteph Stephanie Addington (@AddingtonSteph) reported from Richmond, England

    .@McAfee and @O2 help. Keep getting 404 error when trying to log into the McAfee app.

  • 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

  • RuthHolliday13 Ruth Holliday (@RuthHolliday13) reported from Hammersmith, England

    Still within my 14 day grace period with @O2 having so much trouble actually speaking to a human about my issue I’m so tempted to cancel cause this stupid system keeps just hanging up on me and it’s been 3 days since I requested they transfer my number… not great

  • 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...

  • 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.

  • 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.

  • 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

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

    @O2 are you broken

  • EmlynAD Emlyn Akoto-Dwemoh (@EmlynAD) reported from Esher, England

    @O2 I was told a number would port over in 3-4 hours. 24 hours I am still waiting. Help please!?

  • 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

  • timnisbet tim nisbet (@timnisbet) reported from Hazlemere, England

    I tell you this country is going to hell in a hand cart I don’t think there is one company who gives a **** about anybody. First it was @British_Airways now @O2 tried for 4 hours to transfer my phone promised a call back and guess what sweet ***** Adam #serviceisdead

  • Indian_Thriller Jeetesh Luhar (@Indian_Thriller) reported from Iver Heath, England

    Hey @O2 how do I cancel a SIM card that @virginmedia sent me as a data roaming replacement for the lack of WiFi installation service they’ve provided me at my new property? I wasn’t expecting to be charged extra for this mess up on their side so it’s a no thanks from me.

  • EmlynAD Emlyn Akoto-Dwemoh (@EmlynAD) reported from Esher, England

    @O2 Same network. PAYG to SIMO. I was told on the phone yesterday that it would take 3-4 hours. Not happy. 😔

  • 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

  • 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!?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • OtaLegoSoup Ota_LegoSoup (@OtaLegoSoup) reported

    @O2 @InnerLambada So will I actually be contacted before you all sign off at 6pm? I paid for my bill, yet have no service. Starting to sound like theft now

  • PonnySearce Sonny Pearce (@PonnySearce) reported

    @Brentwood_BC @O2 Any idea when a new phone mast will be installed, replacing the one taken down from the top of Ewing House on Kings Road? Still struggling to make a phone call indoors, which has been the case for almost 2 years now! #brentwood #phonemast #mobilephonecoverage

  • DSM888 Dr David Mitchell (@DSM888) reported

    @O2 very poor customer service experience - overselling stock - late delivery - retail outlet cannot assist and live chat team too busy - I would call but.....I need this device to remotely monitor child's medical device - thanks very much...

  • ToeKneesTweets Tony (@ToeKneesTweets) reported

    @O2 why is the coverage so poor in Chelmsford City Centre? Primarily data but also calls in some areas. Stood outside in the middle of town but not being able to get a sat signal is really quite poor.

  • Mark_A69 Mark D Abrahams 💙 (@Mark_A69) reported

    @O2 I’ve just had 4G removed from my service for no apparent reason? Care to clarify?

  • clpblue1 Colin Patterson 🐝 (@clpblue1) reported

    @O2 the phone signal in M24 is shocking

  • GrumpyMathTeach 𝔸𝕟𝕘𝕣𝕪 𝕄𝕒𝕥𝕙𝕤 𝕋𝕖𝕒𝕔𝕙𝕖𝕣 (@GrumpyMathTeach) reported

    @larrylemonmaths @O2 Apparently they’re “upgrading”? Nonsense! I’ve been without service multiple times in the past year! Awful.

  • shanfarms SHANFAR M S (@shanfarms) reported

    @O2 Worst ever experience within the past decade. Its been 13 days! Asked me to wait for 48 hrs 2 days ago and asked me wait another 48 hrs now. What’s going on @O2 ? I should chosen line from @ThreeUK instead. Please don't ask me DM the issue to get ignored as like before

  • TraceyT7663 Tracey Barnes (@TraceyT7663) reported

    @O2 is there anybody that can help me please?

  • Lee_Smithh Smithy🏴󠁧󠁢󠁥󠁮󠁧󠁿 (@Lee_Smithh) reported

    @O2 can communicate sufficiently on here to customers about non vegan products but to people who pay their bills and have no service what do ever? Shocking. I’d like to speak someone please since this is the 103rd time of trying to contact you