O2

O2 Outage Report in Hornsey, 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 Hornsey, England

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

O2 Outage Chart in Hornsey, Greater London, England 02/05/2025 12:10

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Most Reported Problems

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

  1. Phone (61%)

    Phone (61%)

  2. Internet (19%)

    Internet (19%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Hornsey, Greater London, England

The most recent O2 outage reports came from the following cities: Tower Hamlets, London, Bermondsey, Southwark, Brentford, Ilford, Finchley, Fulham, Woolwich, Enfield Town, East Ham, Deptford, Harrow, Holborn and Radlett.

Loading map, please wait...
City Problem Type Report Time
United KingdomTower Hamlets Phone
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomBermondsey Internet
United KingdomSouthwark Phone
United KingdomBrentford 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 Hornsey, England

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

  • 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!

  • torgo Daniel Appelquist (@torgo) reported from London Colney, England

    Do you know what? Mobile operators get a lot of scorn, but I have spoken to some really lovely @o2 customer service reps over the last few days who have been very helpful sorting out all my contract and SIM issues. So 👏.

  • 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?

  • 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

  • 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

  • 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!?

  • 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

  • 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

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

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

  • 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

  • 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.

  • 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

  • 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...

  • imjoseabreu Jóse (@imjoseabreu) reported from Lambeth, England

    @O2 why so many connectivity issues 4G/5G in Lambeth?!!! I mean we are central London zone 1-2?!! How come the service is so bad here?!

  • 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.

  • 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

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

    @O2 are you broken

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • EricDRichardson Big Rich (@EricDRichardson) reported

    @O2 hey O2. Is there anything currently going on in my neighborhood? The internet has been down over here in Wiesbaden DE all day and I can’t seem to find anything that resolves the issue.

  • Phantomski David Dosoudil (@Phantomski) reported

    Dear @O2 Yet again I have to use Twitter to escalate issues that remain unresolved as if no one cared. I’m in the Czech Republic (again) and I can’t make/receive calls (again). Most of the time the network doesn’t even connect. Another (non-O2) SIM works no problem. Help?

  • windy54 steven gale (@windy54) reported

    @o2 finally a support rep who knows what they’re talking about, his name was Darryl? I could not get data abroad not because of a spend cap, it is cos the bolt on for travel abroad had been set to android not IOS. Can now sit in the sun in Messina harbour and catch up on emails.

  • JalafSuraj suraj jalaf (@JalafSuraj) reported

    @O2 all I can say, for one of the biggest networks out there the customer service is shockingly below terrible. Been contacting customer service for a number of month regarding to the same issuse n can’t get to the bottom of it. Asked to speak to management but the phone put down

  • badgamermatt BadGamerMatt (@badgamermatt) reported

    @O2 Nope. It's been like this for months. Shocking service.

  • goblinshagger Pheel-it Steak (@goblinshagger) reported

    @misswaaaaagh @SimonCBondar @O2 Nah, still waiting. They have till tomorrow before I cancel I told them

  • poptrash1 Gary 💙 (@poptrash1) reported

    @O2 OGs of data roaming!!! Dont think so! In Greece cannot get roaming. Spoke with agent this morning. She promised to call after speaking to the “back office” but hasn’t bothered to do so. Can you help with this poor customer service?

  • PPPawleen Pauline Li (@PPPawleen) reported

    Hi @O2, Help! I can't log into my new O2 account - error message is that my O2 Account is not activated

  • misswaaaaagh Misswaaaaagh (@misswaaaaagh) reported

    @goblinshagger @SimonCBondar @O2 They've told me I can't even cancel until this fault is fixed..

  • jane_stitt Jane Stitt (@jane_stitt) reported

    @anniemakeup @O2 There was no point getting a response only told me there was a fault with the mast which I already new from website. Still don’t know when it will be fixed. Great paying for a service I can’t use. When will this be fixed @o2