O2

O2 Outage Report in Bangor, Gwynedd, Wales

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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 Bangor, Wales

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

O2 Outage Chart in Bangor, Gwynedd, Wales 02/15/2026 08:50

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Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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O2 Issues Reports Near Bangor, Wales

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

  • madwelshgal 🏴󠁧󠁢󠁷󠁬󠁳󠁿 💜 Fi 💜 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@madwelshgal) reported from Bangor, Wales

    @O2 None of it works! You can see from attached “no service”’and wherever i go in the house there is no signal! I use my phone for work purposes so this really is no good to me

  • TW_Hairdressing TW Hairdressing (@TW_Hairdressing) reported from Llanrug, Wales

    @O2 25 mins waiting to get through. And now its to renewals/upgrades as its only way o can get my problem sorted as your online service is crap it doesn’t provide a link to deal with payment freeze/holidays just a load o info leading to nowhere. I am in need of your help.

  • madwelshgal 🏴󠁧󠁢󠁷󠁬󠁳󠁿 💜 Fi 💜 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@madwelshgal) reported from Bangor, Wales

    @O2 No signal whatsoever in LL572NQ- it’s not long been fixed after a mast problem which saw no signal for almost 2 months!Please don’t tell me there’s not an issue or to reboot my phone (done that). There IS an issue. Last time I reported it it took a month for U to acknowledge

  • TW_Hairdressing TW Hairdressing (@TW_Hairdressing) reported from Llanrug, Wales

    @O2 im not impressed im not getting anywhere online to sort my account, this is ridiculous week 4 into lockdown and still no help. On hold on 📞 and the only choice i got for a department to get through os fraud lost or stolen or renwal or leaving O2. What about in need desparet

  • madwelshgal 🏴󠁧󠁢󠁷󠁬󠁳󠁿 💜 Fi 💜 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@madwelshgal) reported from Bangor, Wales

    Still having signal issues with @O2 - over a week now! Spent half hour on Friday hanging out of a window making a call. Please can you update for LL572NQ - this is causing real issues working from home! You’ve admitted a mast issue, but when will it be resolved please?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • StuartWelsh4 Stuart (@StuartWelsh4) reported

    @BBCNews No alerts @O2 phones same household here in Fareham So don’t say there were no errors

  • bobbymakepeace Bobby | Voice & Speaking Coach (@bobbymakepeace) reported

    The UK is a first world country And you can’t get signal anywhere in the countryside. Yes @O2 insist on extortionate network rates You’ll be out of business soon with EE’s coverage which is far superior.

  • Kal_Ajimal Kal Ajimal (@Kal_Ajimal) reported

    @O2 My service has been down since 25th August due to a fraud issue. My SIM was reactivated but I’m still stuck on 3G only — no 4G/5G at all. I’ve raised a complaint but nothing has been resolved. I’ve already been without proper service for 12 days. Please sort this out urgently

  • SoMoonstruck Lyn Tracy 🍒 (@SoMoonstruck) reported

    @O2 so as someone who never uses on average 2gb of data I was advised my 10gb was used in 15days and interesting 4gb, your customer service advised me, disappeared completely in 1 night, and you couldn’t give me any answer. I’m really rather concerned my data can disappear 1of 2

  • Graeme24 Graeme Morgan (@Graeme24) reported

    @O2 I asked for a voucher last week for Tastecard promo but allocation was exhausted before I used. This week I tried but was advised voucher had been used. Can you help?

  • Steven25998040 Steven (@Steven25998040) reported

    @O2 I just won a years magazine subscription. I chose Empire magazine but it’s saying the code is invalid can you help please. Thanks

  • WilliamOak37452 William Oakley-Grant (@WilliamOak37452) reported

    Ever since @O2 joined @virginmedia their call centre and customer service has become shocking, on call number 7 of a simple cancellation of contract (after 24 months) which you messed up and no one it taking an ounce of responsibility! On hold 1hr and 1 minute…

  • JohnKel63359311 John Kelly (@JohnKel63359311) reported

    @O2 shocking customer service. Trying to remove a fraud bar for 3 weeks. Customer services non existent, pay minimum wage get minimum brains!!!

  • sangeeta_5 Sangeeta Lakhani (@sangeeta_5) reported

    @O2 I’ve had an issue with redeeming my tastecard - it doesn’t seem to work and is now showing expired

  • Being_Grandpa David (@Being_Grandpa) reported

    @O2 My phone makes outgoing calls, but can't receive incoming calls. Can you help?