O2

O2 Outage Report in Great Milton, Oxfordshire, 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 Great Milton, England

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

O2 Outage Chart in Great Milton, Oxfordshire, England 12/14/2025 12:40

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

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 Great Milton, England

Latest outage, problems and issue reports in Great Milton and nearby locations:

  • AlanJLuste AlanJLuste (@AlanJLuste) reported from Oxfordshire, England

    Just walked into your Oxford City Centre store and immediately walked out again purely because a member of your staff ignored me and went straight to another customer who arrived after me . . . #WantedToUpgrade #GreatServiceThere #JustSaying @O2

  • shaqlockholmes Lil’Shaq👊🏻 (@shaqlockholmes) reported from Princes Risborough, England

    @CPWTweets @gb62028 Got through to your sales team I one ring though. Quite obvious you don’t give a shit once you’ve flogged the phones. Long as the money is still coming in. No wonder @o2 ****** you off

  • chrisahamer Christopher A. Hamer (@chrisahamer) reported from Haddenham, England

    @O2 Haha no, you might be able to help Dave, but you were about as standoffish and difficult as I’d expect from a mid tier operator. In fact, my experience with you highlighted why I left you 12+ years ago and why I sure as hell wouldn’t go back to you.

  • pezzaspurs Steve Perry (@pezzaspurs) reported from Thame, England

    Another city. this time Milton Keynes. Of course I don't have signal @O2 My phone is pointless. works nowhere. 5G doesn't exist either.

  • wcbutcher Bill Butcher (@wcbutcher) reported from Kidlington, England

    @O2 My mobile is 07740 200127 however there has never been any O2 service at MK43 0PS so I think it’s more that a mast faulty

  • wcbutcher Bill Butcher (@wcbutcher) reported from Kidlington, England

    @O2 sometime ago I complained about lack of 3G and 4G in the MK43 0PS area. It’s still no better. To help locate the What3words reference is ///stalemate.take.drifting Please rectify

  • jozak123 Rewky (@jozak123) reported from Didcot, England

    @O2 sort my problem. No Service. Have spoken and chatted to all of your possibilities for past 24 hrs. They’ve gone home and left me ******. I pay a monthly contract on DD and u can’t be ****** to sort my problem. Shit customer service 🙄

  • StephaniieJane Steph (@StephaniieJane) reported from Great Milton, England

    @O2 have given me a faulty phone yet I have to go without while they fix it 👀

  • shaqlockholmes Lil’Shaq👊🏻 (@shaqlockholmes) reported from Princes Risborough, England

    @CPWTweets Might want to sort out the problems you’ve already created with your shit company before you sell more phones for more problems you’ll create. No wonder @O2 ****** you off

  • uzi_mc Keith Merriman (@uzi_mc) reported from Wootton, England

    @O2 Any update yet @O2? I’m trying to buy this for my 15 year old daughter who is having to self-isolate over Christmas. If you can’t fix it, I want to cancel and will just go direct to Disney and forget the discount.

  • RNeacsu Razvan Neacsu (@RNeacsu) reported from Didcot, England

    @O2 Hello, I wanted to activate the 6 months Apple Music through Priority and I got stuck on the Account page and I don't see any option showing to redeem those 6 months. Could you please help me, which are the correct steps? Thanks

  • pezzaspurs Steve Perry (@pezzaspurs) reported from Thame, England

    @sammatterface @O2 is appalling. no signal at St Mary's for the woman's Euros.

  • wcbutcher Bill Butcher (@wcbutcher) reported from Kidlington, England

    Now that virgin are taking over @O2 perhaps we might get a phone signal and 4G in the MK43 post code area.

  • pezzaspurs Steve Perry (@pezzaspurs) reported from Thame, England

    complain to @O2 about poor signal and no data.. they agree to send you a new sim card in the next few days and decide to completely cut you off before you've got it. Absolute amateur hour. Worst decision leaving @EE 🥺🥺🥺

  • kevanmatthews Kevan Matthews (@kevanmatthews) reported from Abingdon, England

    @O2 Pleased you linked up with #LiveAtWorthyFarm ? Lots of links not working and nothing from @glastonbury .

  • AlanJLuste AlanJLuste (@AlanJLuste) reported from Oxfordshire, England

    Just walked into your Oxford City Centre store and immediately walked out again purely because a member of your staff ignored me and went straight to another customer who arrived after me . . . #GreatServiceThere #JustSaying @O2

  • passionforpiano Anthony Williams (@passionforpiano) reported from Radley, England

    @O2 I’m an O2 fan but at a time when many will have been given new apple watches its hugely disappointing that we can’t then subscribe to an O2 mobile data plan for the watch due to ‘known technical issues’.

  • wcbutcher Bill Butcher (@wcbutcher) reported from Kidlington, England

    Just thought but I wondered if @O2 ever considered putting a signal in the MK43 post code area.

  • ItsEmz27 Emz 🥰 (@ItsEmz27) reported from Oxfordshire, England

    I wanna move to @O2 cause Vodafone is just shit to me but I only got my phone in November 😕

  • MadJeffSlade Jeff Slade (@MadJeffSlade) reported from Oxfordshire, England

    @O2 I have spent three hours on chat and on hold on the telephone trying to find out why I have not received the SIM card I ordered on Sunday. Nobody seems to know why it hasn’t been dispatched. I’m told I have to cancel the order and re-order. Customer service: ABYSMAL!

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • cornelius_mark Mark Cornelius (@cornelius_mark) reported

    @O2 Hey 02. Are you ever going to sort out thus ridiculous congested network? Can't get any Internet in more places in Devon and Cornwall now. It does not work more than it does. Sat's 4g got signal but no bandwidth available. Useless really. Will be off to Vodafone !!

  • Redveee ⚫ Redvee (@Redveee) reported

    @O2 My current network is Tesco and I have a sim in myhandset from them but I have a esim option too. Will an O2 esim work despite it being a different network although @tescomobile use the O2 mobile network.

  • Uliefay Juliefay (@Uliefay) reported

    @O2 Hi I’ve tried to link my iWatch with my new SIM O2 contract. I’ve been told to wait 72 hours for a call back. I’ve seen on the forum  @O2Lisa + @pgn fixed it for someone else ‘The existing esim on the watch needed to be reset by O2 on their side’ Can you help me too please?

  • char_charmed 💥🧙‍♀️🔮ForeverCharmed🔮🧙‍♀️💥 (@char_charmed) reported

    Omg @O2 is really stressing me out with their crappy network. When my Contracts end I'm going to a different network provider!.. #o2down

  • nbrown_nicky Nicky Brown (@nbrown_nicky) reported

    @O2 what’s with ignoring customer complaints? And not having a department that will actually sort problems!

  • iainak Iain Kellock (@iainak) reported

    @O2 my O2 roaming is not working in France..please get in touch and I'll dm details.

  • char_charmed 💥🧙‍♀️🔮ForeverCharmed🔮🧙‍♀️💥 (@char_charmed) reported

    Omg @O2 is really stressing me out with their crappy network. When my contacts end im going to a different network provider!.. #o2down

  • Extinguisherman Dale Watts (@Extinguisherman) reported

    @WeegieInWales @O2 @GreenManFest Retweet using BBCWatchdog, ofcom, Martin Lewis and ofcom tags. Networks getting worse, it’s clogged up in my opinion. Your not wrong about the poor bit!

  • pkrpmusic paul pledger (@pkrpmusic) reported

    Do NOT ask for a postcode @O2 - there is NO 4G or 5G in Plymouth. You have NO coverage and I'll go to court to prove it. It's like a village down here.

  • ElDingoMartin El Dingo (@ElDingoMartin) reported

    @O2 we got a great deal SIM only but had to cancel as our Samsung S8 is locked when I put O2 SIM in. Your customer services couldn't help and nor can @VodafoneUK. I've done some research and apparently we need a Master Code and PUK. Voda can only give me the PUK. Can you help?