O2

O2 Outage Report in Warlingham, Surrey, England

Some 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 Warlingham, England

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

O2 Outage Chart in Warlingham, Surrey, England 03/26/2026 11:20

March 26: Problems at O2

O2 is having issues since 02:00 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 (44%)

    Phone (44%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (19%)

    Total Blackout (19%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near Warlingham, Surrey, England

The most recent O2 outage reports came from the following cities: London, Croydon, Bromley, Leatherhead, Southwark, Thornton Heath, Dartford, Worcester Park, Wandsworth, Wallington and Kingston upon Thames.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Total Blackout
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomLondon Phone
United KingdomLondon Total Blackout
United KingdomCroydon 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 Warlingham, England

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

  • NHSNewey David Newey (@NHSNewey) reported from Croydon, England

    @o2 why is your 4g signal and internet bandwidth so appalling in Croydon. Pass through the town centre particularly through East Croydon and you might as well having no signal at all!

  • Hammers71 Gary Mitchell (@Hammers71) reported from Bexleyheath, England

    What’s going on with the @O2 signal around London/Kent lately. Absolutely awful, every call I make or receive cuts out or off etc. Anyone else had this problem. Even cost me a chance of winning The Who tickets with @absoluteradio the other day. @daveberry_tweet

  • mrshavers Catriona Hepburn (@mrshavers) reported from Eltham, England

    Hi @O2. I'm sure this is as boring for you as it is hugely frustrating for me but your service continues to be appalling in my area. Now been going on for 7 months. Fed up of line constantly cutting out

  • IAmAbbieMurphy Abbie Murphy (@IAmAbbieMurphy) reported from Camberwell, England

    Have phoned @O2 Maybe 7 times in the last 3 months, as they are investigating a company called Fermdemia that stole from my account linked to my phone. Starting to wonder if @O2 is fraudster ferdemia in disguise! ‘Someone will call you back’... that old chestnut. #o2 #help #fraud

  • s_reynolds808 Simon 'Whippet'.. (@s_reynolds808) reported from Kingston upon Thames, England

    Trying to listen to @VirginRadioUK on phone app on train and @O2 signal cutting out .. I know some areas are black spots but 3G surely should cope 😬 frustrating getting sound bites every 5 mins

  • pitcombe Andrew (@pitcombe) reported from Camberwell, England

    @O2 Thanks it’s Peckham generally - and has been like it for ages. I wasn’t trying to call but trying to do anything is an issue. Post code I was at was se15 4rx. But that’s just one of many

  • RalphVarcoe Ralph Varcoe (@RalphVarcoe) reported from Merton, England

    @O2 Can you sort your mast out in Wimbledon please. Totally crap service for weeks and weeks and weeks. Really poor!

  • MikeBrownnutt Mike Brownnutt (@MikeBrownnutt) reported from Merton, England

    @O2 Just renewed with you for another 18 months. Your fantastic sales advisor informed me I’ve been a loyal customer for over 8 years. Any chance of sending me something to celebrate our partnership. 🍾🎉

  • tiggsie Sarah Ward (@tiggsie) reported from Richmond, England

    @_MiddleAgedGay_ @O2 @Ofcom I will never ever go to @O2 had a contract for a year with them and found the customer service horrendous terminated my contract and went back to @VodafoneUK, which are slightly more expensive but have great service for many years now. Hope you get it sorted soon

  • JohnBur57441479 John Burch (@JohnBur57441479) reported from Bexleyheath, England

    @O2 Got better service abroad than I do at home🤪from @O2. That pesky old mast in DA15 is still causing problems. But hey I’m only a paying customer. Nothing back from Mr Baldwin in the Execs office except a holding’ I’ll get back to you’ mail.

  • ludlow_jimmy Jimmy ludlow (@ludlow_jimmy) reported from Bexleyheath, England

    @O2 Not only has the network got worse but the competition's are useless, 5 years of entering everything and not a thing , what a waste of time

  • JohnBur57441479 John Burch (@JohnBur57441479) reported from Bexleyheath, England

    @Sunny_in_London @O2 Congrats. I’ve been waiting 2 months. No service for me and my wife from @O2 at our home. No compensation either!!

  • DenisField Denis Field (@DenisField) reported from Richmond, England

    As much as I love my @oneplus it sucks not being able to go into a store and buy accessories. Especially now that @O2 are done trading with them.

  • oxymoron_tom Tom Bassett (@oxymoron_tom) reported from Wandsworth, England

    Is there a issue in the Earlsfield/Clapham Junction area, consistently been getting speeds of 0.01MB or no data at all @O2

  • sophie_9_ Sophie (@sophie_9_) reported from Crayford, England

    @Sitdown_Jim @GilesyL14 @O2 @virginmedia EE was awful today aswell

  • Peachey_79 Charlene (@Peachey_79) reported from Wandsworth, England

    @O2 Well after 3 phone calls and the staff in your Wandsworth store trying I was told I couldn’t cancel and had to wait.

  • JohnBur57441479 John Burch (@JohnBur57441479) reported from Bexleyheath, England

    @strawbyazoo I’m sure you would if you couldn’t make or receive calls at your home for 3 months and @O2 couldn’t give a shit.

  • RalphVarcoe Ralph Varcoe (@RalphVarcoe) reported from Merton, England

    @O2 Your own website says there’s a mast down. We had a problem quite a few weeks ago. Zero coverage makes o2 useless.

  • Gray1410 Sarz (@Gray1410) reported from Swanley, England

    @O2 service has been pants today since 3:30pm no 4G at all.

  • ninac_x N I N A (@ninac_x) reported from Crayford, England

    @crofty52 @VodafoneUK @O2 O2 are just as shit! EE is where it’s at

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Fursey79 Paul Furse (@Fursey79) reported

    @O2 another wk another day without a signal in work #ongoing#nearly2years #cannotwaittoleave

  • technicslover Technicslover (@technicslover) reported

    @nogulagsagain The problem is a very small percentage of activists and companies like @O2 and @Tesco who have been indoctrinated. Really nobody actually cares.

  • RealWalkingbush WalkingBush 🇳🇱✡🇮🇱 (@RealWalkingbush) reported

    @O2 Hi. I desperately need help with my o2 phone. I'm puk locked out, and I can't recover my PUK code, because the phone you need to send my security code to, is the one I'm locked out of! The other phone number attached to my account is no longer in service... HELP! :)

  • SprottSharon Sharon Sprott 🏴󠁧󠁢󠁳󠁣󠁴󠁿❤️♑ (@SprottSharon) reported

    @jesshardy20 @O2 @LewisCapaldi The app kept freezing when I was on but I eventually got on only to find Glasgow was scalped to **** 😭. Panic bought the only tickets I could get for Sheffield, thank god my husband drives lol. Hopefully I can get tickets for Glasgow on Thursday and I'll sell my 2 Sheff ones 😭

  • AmandaLWaldrop Amanda - BECOMING PROJECT 💙 (@AmandaLWaldrop) reported

    @O2 @LewisCapaldi Hope I can make the trip to support you! 💙

  • Kayne01553530 englishman (@Kayne01553530) reported

    @O2 You barred my SIM over “fraud” — then admitted it wasn’t fraud days ago. But I’ve still had no service for 7 DAYS. I can’t contact my kids or partner and now you’re saying I might wait 10 MORE DAYS?! This is disgraceful. Fix this now. #O2 #Ofcom #FraudBarFail

  • lintinblue linda endsor (@lintinblue) reported

    @O2 you are a joke ! 4 weeks of complaining, waiting for a replacement phone for a faulty one , after being told I can send faulty one back on receipt of replacement. 2 official complaints and still no further forward. Customer services are useless😡

  • WheresWaleed W (@WheresWaleed) reported

    @O2 My issue is that it’s not my fault that ticketmaster was down during the time I was trying to confirm my tickets. It’s wrong and I feel wrong done by , I’ve been with @O2 for years I always book his priority now I don’t know if it’s ever worth doing it again. Will you compensate

  • Stellasessions Stellasessions (@Stellasessions) reported

    @O2 Why is the reception so poor between Luton and London on the @TLRailUK??? I’ve had better 5G reception in Northern Thailand at an Elephant sanctuary in the Jungle!

  • jpd3_jim Jim 🏴󠁧󠁢󠁳󠁣󠁴󠁿🇨🇺🇮🇹 (@jpd3_jim) reported

    @O2 disappointing that I have to leave O2 , to get the offer that your are giving new customers. Poor customer service and no loyalty.