O2

O2 Outage Report in Adderbury, 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 Adderbury, England

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

O2 Outage Chart in Adderbury, Oxfordshire, England 07/17/2025 11:20

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Most Reported Problems

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

  1. Phone (49%)

    Phone (49%)

  2. Internet (27%)

    Internet (27%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (4%)

    Wi-fi (4%)

  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 Adderbury, England

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

  • p_a_u_l_2015 Sir Paul 💙👨‍👩‍👦🔬🔭😄 (@p_a_u_l_2015) reported from Brackley, England

    Hey, @O2, your website is awful. If you're going to cut costs by removing all human contact then you absolutely must make sure all the links work.

  • kimmyj64 Kim (@kimmyj64) reported from Ascott-under-Wychwood, England

    @O2 Day 3 in OX7 6AF of no signal! When will this problem be sorted??

  • kimmyj64 Kim (@kimmyj64) reported from Ascott-under-Wychwood, England

    @O2 will there be compensation for the time we have no signal!?? That’s 2 days now 😡

  • kimmyj64 Kim (@kimmyj64) reported from Ascott-under-Wychwood, England

    @O2 still no signal in my area, what is going on o2? How long is this expected to go on!!

  • Greg_S_Heath Greg Heath (@Greg_S_Heath) reported from Adderbury, England

    Shocking customer service from @O2 technical problems with online order and I’m told ‘tough’ Poor, very poor

  • juliefon_ Julie 💙 (@juliefon_) reported from Banbury, England

    @O2 Second day running having intermittent issues. Yet the app says there’s no problem. Please can you help?

  • juliefon_ Julie 💙 (@juliefon_) reported from Banbury, England

    @O2 do you have a problem in the Banbury area today please?

  • juliefon_ Julie 💙 (@juliefon_) reported from Banbury, England

    Anyone having problems with @O2 today? I’ve had major intermittent problems of losing connection.

  • JezzaD1972 Jez (@JezzaD1972) reported from Banbury, England

    @Gemma_Fox @O2 Im having same issues!

  • colincftaylor Colin Taylor (@colincftaylor) reported from Banbury, England

    @O2 help please I used to have an account with you but don’t anymore. I need to unlock my old phone please help!

  • Clairebott Claire Louise Bott (@Clairebott) reported from Banbury, England

    @O2 need to urgently speak to someone & you can’t get through to a human and now I’ve been cut off. Please can someone help

  • MilesNurnberger miles nurnberger (@MilesNurnberger) reported from Combrook, England

    @O2 @MarkEvansO2 @o2 @Ofcom round and round we go..... resolve the issue!!be proactive!! Stop asking me to explain the problem for the 50th time!! #badservice #markevans #o2

  • MilesNurnberger miles nurnberger (@MilesNurnberger) reported from Combrook, England

    @O2 @MarkEvansO2 I have lost patience with your team on what should be a simple issue. Your team simply can’t give correct advise and your complaints department have called me once and never bothered to call back. #BADservice #o2 #markevans

  • itsromanap ginger minge (@itsromanap) reported from Banbury, England

    Jesus christ I just want to pay my bloody phone bill, yet @O2 website is 'busy' and I can't ring to pay as I have zero service (I haven't had service for over a month). Honestly the worst service I've ever gotten. Fuming.

  • itsromanap ginger minge (@itsromanap) reported from Banbury, England

    @O2 is the WORST service of any mobile provider ever, I haven't had service for over 3 weeks 😡

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Soozealooze CES (@Soozealooze) reported

    @O2 Done. Hopefully I can get a response that makes sense. The email was from a senior resolution specialist. That's not a 'senior' response

  • VallaNils13872 Bo Duddley (@VallaNils13872) reported

    @O2 Never make the mistake of getting a contract with o2 they are a terrible company I’m going to be with out phone coverage for 6 days and they offered £10 compensation 🤡

  • VallaNils13872 Bo Duddley (@VallaNils13872) reported

    @O2 O2 has the worst customer satisfaction a lowly 1 on trust pilot after using the helpline I can see why choose any other provider this company is horrendous I can’t wait to leave

  • AndyOnTheKop 𝒜𝓃𝒹𝓎  🇬🇧 🇺🇦 (@AndyOnTheKop) reported

    @O2 hi do you support RCS on iPhone

  • RaeRubyRaeK RaeRubyRae (@RaeRubyRaeK) reported

    @O2 Why DM you? Just answer the bloody question! I’m sick and tired of the hacks you hide from us the customer and try and treat us like idiots!

  • yn358 yoshie natori 🇬🇧🏴󠁧󠁢󠁥󠁮󠁧󠁿 (@yn358) reported

    @O2 There is something wrong with your service. Most of apps including WhatsApp are not working. I only can give & receive calls and texts. How can I fix this?

  • 99RONVEINS Dan (@99RONVEINS) reported

    @O2 shout out for offering the chance to get pre-sale tickets to @deftones in london @TheO2 All time fav band since around the fur came out. This is one of many reasons why O2 are the best network, big love guys!

  • SharonM44531978 Sharon McCarthy (@SharonM44531978) reported

    @O2 requested an eSIM yesterday as my plastic SIM card is broke have had no network from yesterday morning and still no eSIM

  • icedvow2 icedvow (@icedvow2) reported

    @O2 hi, i’ve got a second-hand iphone x and it says No Service. can you check if the IMEI is blocked on your network?

  • sallygrigalis Sally Grigalis (@sallygrigalis) reported

    Hi @O2, please can you explain why there’s suddenly no signal in the Godalming GU8 area? Was fine until the recent mast work so when will it be fixed please?