O2

O2 Outage Report in Upper Sundon, Central Bedfordshire, 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 Upper Sundon, England

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

O2 Outage Chart in Upper Sundon, Central Bedfordshire, England 12/21/2025 18:15

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Upper Sundon, Central Bedfordshire, England

The most recent O2 outage reports came from the following cities: Welwyn Garden City and Leighton Buzzard.

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City Problem Type Report Time
United KingdomWelwyn Garden City E-mail
United KingdomLeighton Buzzard Phone
United KingdomBiggleswade Total Blackout
United KingdomStevenage Phone
United KingdomMilton Keynes Internet
United KingdomLuton Internet

Community Discussion

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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 Upper Sundon, England

Latest outage, problems and issue reports in Upper Sundon and nearby locations:

  • JanGoodeve Cllr Jan Goodeve (@JanGoodeve) reported from Hertfordshire, England

    @traceylsteve @O2 @GreggsOfficial I had the same issue in the #Hertford store, the app just said to try again later so ended up paying.

  • JDSeb And Still..... (@JDSeb) reported from Milton Keynes, England

    Nahhh @O2 your service and 4G reception in Milton Keynes is actually a pile of **** 😤😤🤬😡🤬

  • 848Jake Jake Kirby (@848Jake) reported from Toddington, England

    @O2 trying to cancel a SIM you set up without being asked, waiting an hour on the phone with no help yet - disgraceful customer service

  • Anna8Brown Anna Brown 🦎 (@Anna8Brown) reported from Northchurch, England

    @O2 Sure, though I have already had two calls with your helpline. Neither were able to move this forward. Hopefully you will be able to help.

  • SteveAttw00d Steve Attwood (@SteveAttw00d) reported from Ampthill, England

    @O2 @tescomobile your claim to cover 4G for 99% UK population isn't my experience. I don't think you can back it up. Often I switch to 2G just to get a phone signal that works.

  • Karl_Downey Karl (@Karl_Downey) reported from Milton Keynes, England

    Is @O2 Network down? Had no mobile data signal most of the day.

  • EmJen81 Matthew J (@EmJen81) reported from Dunstable, England

    @O2 Why, for the past 6 months can I STILL not upgrade my phone online or any of your stores due to your dire lack of stock. I've had this phone for 3 years and it's dying. Yet you never seem to have any stock. Other networks aren't having issues!? Time to switch perhaps.

  • Kami2k10 Kamiioo (@Kami2k10) reported from Luton, England

    @BBCNews @O2 worst coverage ever no solutions. The network towers always down but yet I'm still paying 55£ p.m i have no choice but to pay!! #ripoffbritain #conmen

  • ohhollygosh Holly O (@ohhollygosh) reported from Biggleswade, England

    @O2 Hi, how do I cancel Disney+ using the O2 app?

  • cove123 mark nicolson (@cove123) reported from Welwyn Garden City, England

    @O2 opened app to use bacon sandwich offer local greggs not open yet for some reason @GreggsOfficial Wgc poor

  • HilaryRWriter Hilary Robertson (@HilaryRWriter) reported from Hitchin, England

    @O2 Yes. I’m trying to cancel my mobile broadband and cannot do it on myO2. The ‘help’ keeps sending me round in circles

  • johndpmc none of your business (@johndpmc) reported from Luton, England

    @O2 words fail me with how shockingly bad you are Your service is appalling, doing a sim swap on my behalf without telling me or having the new sim in my possession!So now no phone or contact to anyone unless in WiFi, wanna hope I have no accidents when I’m outside!! #theworst

  • wcbutcher Bill Butcher (@wcbutcher) reported from Woburn Sands, England

    @O2 Yes there is still no phone signal and no 4G at MK43 0PS

  • allie88wilson Allïe Wilson (@allie88wilson) reported from Cranfield, England

    @O2 not happy 😞 Waiting on a new sim. Meanwhile my current one has lost ALL signal. Wi-fi won’t fix my family calling in an emergency or important texts. 2 days now.

  • AEgbuonu ARIBBUZZ (@AEgbuonu) reported from Welwyn Garden City, England

    @O2 sort your cancellation team and phone problem out. #poorcustomerservice

  • Karl_Downey Karl (@Karl_Downey) reported from Milton Keynes, England

    No mobile data or mobile signal. @O2 @tescomobile what's going on?

  • MarkstanYoutube Mark Stanford (@MarkstanYoutube) reported from Luton, 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 👇

  • Karl_Downey Karl (@Karl_Downey) reported from Milton Keynes, England

    What is up with @O2 @tescomobile atm? Myself & others have had barely any mobile data signal throughout most of #MiltonKeynes for about 2 weeks now. #O2 #TescoMobile

  • Calum_Jackson96 calum (@Calum_Jackson96) reported from Milton Keynes, England

    @O2 what’s happening with signal in Bletchley! Getting nothing at all unless on WiFi, 2 days it’s been now.

  • IanBottomer Lordmvarder (@IanBottomer) reported from Aston Clinton, England

    @O2 I have just started 2 contracts with you & have 2 more to start in 2022 & I am finding the online interface and lack of contact with a customer service agent very frustrating. I have a PAC code to move an old number over, I can’t do it online or talk to anyone. HELP PLEASE!

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • GraemeRLister Graeme (@GraemeRLister) reported

    I upgrade through the MyO2 app. On screen says "available to order" I order. Go through all the clicks and tap the final agreements stuff. Great. Then I get an email "your order is out of stock" Hang on a mo....??? Make up your damn minds, @O2 Try and keep your site updated!!

  • OrlaG22 Orla Greene (@OrlaG22) reported

    @O2 Your signal service thing has advised that there is a mast not working in the area. Can you please advise if it will be fixed this evening? Or when it might be sorted? It’s been ongoing since 6.30am this morning

  • lravalentino 𝑳𝑹𝑨 𓂀 𝑽𝑨𝑳𝑬𝑵𝑻𝑰𝑵𝑶 (@lravalentino) reported

    @O2 useless, says its “fine”, other o2 users i know have the same issue recently

  • chloeWSJ ✨Chloe✨ (@chloeWSJ) reported

    @O2 hi I’ve received a letter saying I’ve taken out damage cover when this wasn’t me, would I be able to get some help? Many thanks.

  • JayBfact Jay (@JayBfact) reported

    Do you remember the days when you could actually still ring people when you and 3G!!! Now it doesn’t do a damn thing!! @o2 the worst decision I’ve made!

  • Molevintage Molly Slocombe (@Molevintage) reported

    @O2 I'm trying to pre-order the new samsung galaxy 4 watch but every time I try to check out, it asks me to pay off my phone first... Help?!

  • starer23 Rizwana Ladhani (@starer23) reported

    @O2, Hi there, I would like to cancel today ticket for 30 sep I want to do next week can I do that

  • leeh24 lee hunter (@leeh24) reported

    @O2 what is going on with your 5G roll out. You seem to be completely missing out Stafford/stone Staffordshire. It’s poor compared to other networks with 5G available . My contract is up soon will be a shame to switch due to this !!!

  • R_Lufc_c Richard Cookson (@R_Lufc_c) reported

    @O2 Hey guys, my phone was out for delivery at 10:02 by @DPDgroup_news. 6 minutes later it was updated to say it cannot be updated as they cannot find my address. DPD Live chat now advise that the full address was not provided. Can you help?

  • DPDgroup_news DPDgroup (@DPDgroup_news) reported

    @R_Lufc_c @O2 We're sorry to read that. If you would like to speak to a representative, please download the DPD app and type this into the Live Chat feature of our app and it will connect you with someone. You can also reach our Customer Service support line at 0121 275 0500. Kind regards.