O2

O2 Outage Report in Sidcup, 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 Sidcup, England

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

O2 Outage Chart in Sidcup, Greater London, England 02/04/2025 23:45

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 (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 Sidcup, Greater London, England

The most recent O2 outage reports came from the following cities: London, Bermondsey, Southwark, Tower Hamlets, Carshalton, Ilford, Caterham, Gravesend, Woolwich, Croydon, East Ham, Deptford, Upminster, Holborn and Camden Town.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomBermondsey Internet
United KingdomSouthwark Phone
United KingdomLondon Phone
United KingdomLondon 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 Sidcup, England

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

  • Toucsy Ian Crowne (@Toucsy) reported from Poplar, 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 👇

  • jamesmurray07 James Murray (@jamesmurray07) reported from Camden Town, England

    .@O2 despite asking me to DM you nobody had responded and the link to the chat doesn’t work (also not working on myO2).

  • SheldonLT Sheldon Tarpey (@SheldonLT) reported from City of London, England

    @UKGeocacher @ThreeUK @O2 Having the exact same issue when I’m around Liverpool Street for work. The biggest city yet the signal on Three is sooo bad.

  • SophieGudge_ Soph 💕 (@SophieGudge_) reported from Ilford, England

    This @O2 mast issue in Brentwood is beyond a joke… My internet doesn’t get installed for 2 weeks.. I’m going to be sat twiddling my thumbs. I hear it’s been going on for a year.. Don’t expect to hear from me past 5pm till the 1st October.

  • steve2682 Armstrong (@steve2682) reported from Bexleyheath, England

    @O2 for weeks now I am not getting any service at home. The Sidcup area I keep being told you are aware that the area is busy! Can I please have an update on what is happening please?

  • PhilLearney Phil Learney (@PhilLearney) reported from Bromley, England

    Refreshing customer service from @O2 Instead of using Covid as an excuse for their incompetence their customer service representatives just laugh at you. 🙄

  • whiterosetyke Keith - newacc. (@whiterosetyke) reported from Islington, England

    @O2 I've no DM may I ask, what makes Twitter O2 better then two customer service phone calls and twice into the O2 shop in Camden? The 4 times and completely incapable of of fixing the issue. Just wondering what makes you different.

  • UKGeocacher geocaching.uk (@UKGeocacher) reported from City of London, England

    Recently moved back to @ThreeUK on a sim only plan and it’s blooming awful in terms of speed or coverage in central London. Thanks to my @O2 work E-sim I actually have signal!

  • kaybaka Kay Bak (@kaybaka) reported from Camberwell, England

    @virginmedia Yeah?! I hope you can resolve and repay the works and fees I’ve missed as well because of lack of internet on both my mobile network and internet because of @O2 and #virginmediadown

  • whiterosetyke Keith - newacc. (@whiterosetyke) reported from Islington, England

    @O2 Yes but I deleted it as I said if your reply wasn't a fix (as it's all YOUR fault) I'd block you. You are lucky you aren't blocked @Ofcom

  • JonMannings85 Jon Mannings 🏉⚽️🏏 (@JonMannings85) reported from Gravesend, England

    @websterKEVIGSC1 @O2 Hi mate, were you able to sort this issue? Exactly the same was happening when my wife tried it

  • PhilLearney Phil Learney (@PhilLearney) reported from Bromley, England

    @O2 I can now see why you wanted to take this private, spent £2k plus with you at midday, three hours later a customer service representative is verbally laughing at us over the phone because the sims haven’t transferred. 🙄

  • nathibeats IG: nathibeats (@nathibeats) reported from East Ham, England

    @O2 what’s happening with the signal? E13 has been out since Sunday, @superdrugmobile I’m making my way to you at this rate. I have important calls to make…

  • kaybaka Kay Bak (@kaybaka) reported from Camberwell, England

    @virginmedia And what’s so annoying is that for some reasons it’s seems to be affecting my mobile network because even though I’m not connected to the wifi @O2 doesn’t works in the house and I’d need to leave the house and move further down street for the #O2 network to work and reply!

  • michaelbeverla1 michael beverland 🦎🥝🎹🖤🦑🐙 (@michaelbeverla1) reported from Eltham, England

    @O2 just received new sim and trying to get it to work. Switched to you guys from EE but it will be the fastest cancellation in history at this rate. Your online help just isn’t

  • 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.

  • kaybaka Kay Bak (@kaybaka) reported from Camberwell, England

    @O2 Yes, the wifi isn’t working due to technical issues with @virginmedia and I need to leave the house for @O2 to work.

  • DrHannahLB Hannah Lomax-Browne (@DrHannahLB) reported from Walthamstow, England

    @O2 I don’t know what I’m paying for? Unless I’m somewhere with WiFi I have the worst internet, anywhere I go! I’ve tried all the steps to fix and still terrible internet. Unacceptable!

  • monicathenurse Monica, BSN, RN, MFCI (@monicathenurse) reported from Walthamstow, England

    @O2 hi I called customer service but they can't find my account I want to give notice to cancel my contract.

  • 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...

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Nino7 Neena Dhana-Finnis (@Nino7) reported

    @O2 I need to contact 111 and I can't due to YOUR MAST NOT WORKING!!! WHEN WILL THIS GET FIXED!

  • SaraSnowShine Sara Snow 👩🏻‍💼❄️🇬🇧🏳️‍🌈⚧ (@SaraSnowShine) reported

    @l1ght__eyes @O2 Definitely would recommended trying payg sims from the major players in your area. Years ago I used to be with Orange (now EE), but found O2 better after trying all the network payg sims. Haven't felt the need to switch since.

  • OooPooLooMooZoo Seonaid MacKay (@OooPooLooMooZoo) reported

    @O2 have been asking for a week for simple answer to question about leaving o2 and termination fees. Now referring o2 to ombudsman as your Twitter customer service is dreadful. You’ve take days to reply and been no help at all, your lack of advice may have cost me £400.

  • rarrah_crypto The Crypto Babe (@rarrah_crypto) reported

    .@o2 also - your Disney plus package is a rip off SCAM. You didn’t make it clear it was a one year contract that you can’t cancel!!!! Even Disney allows you to cancel. Didn’t know o2 were thieves.

  • live4science Pete Livingstone (@live4science) reported

    @O2 your data service has become unusable at times. Spent the day at @altontowers yesterday and couldn’t use my phone all day inc the queue time ap. not the first poor experience with lack of data in recent weeks/months. Time to move on I think. #O2

  • hevluvsbags Heather Axton 🐍 (@hevluvsbags) reported

    @O2 once again my signal disappears or is very weak sorry 02 I might be needing to look at a different network this keeps happening

  • natcarter25 natalie carter (@natcarter25) reported

    @O2 really? do you not think I have already tried this as well as speaking to customer service on weekly basis. no amount of steps is going to rectify it if you don't fix the issue.

  • NickKennedy1986 Nick Kennedy (@NickKennedy1986) reported

    @JacobDonaghy @O2 I've been waiting since Thursday mate. Poor.

  • hilary1951 Hilary (@hilary1951) reported

    @O2 I am unable to phone out please can you help me

  • hesaliquid Robert Kelly (@hesaliquid) reported

    @O2 Evening … Can you help? I have had given a iPhone 11 Pro and my PAYG sim from my older iPhone does not seem to work in it?