O2

O2 Outage Report in Denham, Buckinghamshire, 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 Denham, England

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

O2 Outage Chart in Denham, Buckinghamshire, England 04/27/2024 00:40

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 (57%)

    Phone (57%)

  2. Internet (24%)

    Internet (24%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Denham, Buckinghamshire, England

The most recent O2 outage reports came from the following cities: Bushey, London, Slough, Wembley, Brentford, Ealing, Watford, Harrow, Twickenham, Acton, Northolt, Ashford, Colindale, Pinner and Preston.

Loading map, please wait...
City Problem Type Report Time
United KingdomBushey Phone
United KingdomLondon Phone
United KingdomSlough Phone
United KingdomLondon Total Blackout
United KingdomLondon Internet
United KingdomWembley 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 Denham, England

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

  • 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

  • KellyMSanders kelly marie sanders (@KellyMSanders) reported from Bracknell, England

    @O2 hi I waited until the pro max was saying next day delivery to order - it says it right now so I paid my last phone off to order it and ten mins later got an out of stock email. Can you tell me how to cancel everything I just did please?

  • ChristianRad Christian Radnedge (@ChristianRad) reported from London, England

    Something especially egregious about living near The O2, but not having any @O2 signal once again, even though that doesn't make sense. Feels like it should be a massive router for all of South East London...

  • JdR_Tech Jacqueline de Rojas CBE (@JdR_Tech) reported from Taplow, England

    This Christmas, @O2 is donating data to those who need it. For every tweet using #O2DataPledge this Giving Tuesday, they'll donate even more data to the National Databank. Tap below to tweet your support 👇

  • kathughes84 Kat De Keyser (@kathughes84) reported from High Wycombe, England

    This Christmas, @O2 is donating data to those who need it. For every tweet using #O2DataPledge this Giving Tuesday, they'll donate even more data to the National Databank. Tap below to tweet your support 👇

  • phillipsc Fr Chris Phillips SSC (@phillipsc) reported from Brentford, England

    Hello @virginmedia @O2 I’m a customer of you both and am wondering when I’ll be upgraded to the new Volt benefits? I can’t see a way to opt in online.

  • LairdDourka Andrew Dourka-Laird (@LairdDourka) reported from London, England

    This Christmas, @O2 is donating data to those who need it. For every tweet using #O2DataPledge this Giving Tuesday, they'll donate even more data to the National Databank. Tap below to tweet your support 👇

  • 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

  • Mattoco Matt O'Connor (@Mattoco) reported from St Albans, England

    This Christmas, @O2 is donating data to those who need it. For every tweet using #O2DataPledge this Giving Tuesday, they'll donate even more data to the National Databank. Tap below to tweet your support 👇

  • lordshaun_ Lord Shaun O’Brien (@lordshaun_) reported from St Albans, England

    @O2 customer services truly are as much use as an ashtray on a motorbike.

  • Amalik7991 Amalik799 (@Amalik7991) reported from Kingston upon Thames, England

    @DieselDragonUK @O2 @Ofcom I see. EE is good for cities and countryside apart from the time when there was a broken cell tower near my hotel in the Isle of Wight! Had to deal with very slow speeds as the hotel WiFi limited their speeds. 😭

  • ElaineHenesy1 Elaine Sheppard (@ElaineHenesy1) reported from Watford, England

    @O2 disgraceful customer service had my account hacked ,o2 have admitted fraud on the account. O2 are now not refunding the £500 .Terrible service from a company I have been with over 20 years.#o2 #fraud

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

    @O2 Phone masts are down at my work and home so not good.

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

    I will be cancelling my @O2 contract that I've had since 2009 due to terrible signal. My works phone is now @VodafoneUK so will be porting over to them. 📶📱📞

  • Marcus_dd1 Marcus (@Marcus_dd1) reported from Southall, England

    @O2 Hi, my O2 cinema voucher keeps saying that there is a problem adding the voucher. Could you help me to go see James Bond tomorrow please

  • 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

  • till_the_wheels 𝕵𝖚𝖌𝖘 (@till_the_wheels) reported from London, England

    @O2 @Joegreaney Hi I'd just like to add that this is a problem for everyone on 02 and giffgaff in that area and it's because a mast in hither green has been down for 2 years and these crooks hate you enough to ignore it.

  • katyhall26 Katy Hall (@katyhall26) reported from Hammersmith, England

    Very unhappy with the service from @O2 , phone battery only lasting 4 hours at a time at the moment and very slow running - no upgrade option apart from paying £324 😧😡

  • ian_slade2 Ian Slade (@ian_slade2) reported from London Colney, England

    @O2 is the data network down? Zero mobile data connectivity all day. Plenty left on the plan

  • 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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • D5S80 S80 JGO D5 (@D5S80) reported

    @O2 TO PUT A MANAGER ON THE LINE. I WILL NEVER USE O2 AGAIN. MULTIPLE TIMES ON THIS CALL WE HAVE ASKED FOR THIS BE LOGGED AS A FULLY REGULATED COMPLAINT AGAIN THIS WAS IGNORED DO NOT BOTHER WITH THIS COMPANY #LIES. SO O2 CALL ME BACK AND STOP AVOIDING ME AND RESOLVE MY ISSUES!

  • forzareds1892 Lee @ Anfield Rd #7 #L4 (@forzareds1892) reported

    @O2 you should employ another delivery firm as @DPDgroup_news are useless and don’t even knock on the door, simply drive off and say ‘nobody was in’. We are in lockdown FFS and a house full of people! Disgraceful service. Won’t be ordering again.

  • bruskyyyy brusk (@bruskyyyy) reported

    @O2 This isn’t what I’m talking about, it’s not network issues, it’s a problem with your poor coverage. I have horrible coverage all over Bristol and have done for a long time now. My friends on other networks have no issues.

  • rhiandoyle67 Rhian Doyle (@rhiandoyle67) reported from Oakengates, England

    @O2 why has my iPhone told me that you have turned 4G off on my account ? I mean COME ON I know signal with you guys is horrific but WHY is my 4G turned off ????

  • D5S80 S80 JGO D5 (@D5S80) reported

    @O2 What other details do you want I have given you my name and my number. Everything should be in my notes but you seem to have a habit of deleting my history file as nobody can seem to see anything when I phone up. Then when I start getting somewhere you terminate calls. @Ofcom

  • D5S80 S80 JGO D5 (@D5S80) reported

    @O2 @Ofcom MY NAME IS JOHN O'MELIA. ABSOLUTELY DISGUSTING SERVICE THIS FIRM OFFERS. MISSING/DELETED CALL LOGS #CUSTOMERDATAPROTECTION THIS IS WHY CALLS ARE THERE TO PROTECT CUSTOMERS #ILLEGAL SENDING THREATENING LETTERS AND BAILIFFS LIKE #MOORCROFTDEBTRECOVERYLIMITED

  • Turbobuddah Sean humphries (@Turbobuddah) reported

    @O2 No point, we know exactly what it is and it's not a network error or anything you can generically point to off a screen. You removed towers and your network now can't support a small town, you've gone from being one on the better networks to unsable alot of the day

  • JagpalMindy Mindy Jagpal (@JagpalMindy) reported

    @O2 I’ve never used this code before

  • Jules_Clarke Rouge Noir (-----------) (@Jules_Clarke) reported

    @O2 ive tried to top up a sim , and failed, over phone, and also need give you a pac code. I tried three times to top it up. Failed three times. Help me here please.

  • msayer91 Matt Sayer (@msayer91) reported

    @O2 had no signal or data since i woke up. Same on other peoples o2 that i know. No info anywhere. Just says general maintenance until 23rd October???