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 01/04/2026 20:55

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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 (32%)

    Internet (32%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  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 Bangor, Wales

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

  • 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 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

  • CREADCyf Stephen Edwards (@CREADCyf) reported from Llanfairpwllgwyngyll, Wales

    @O2 just to adk if you wiuld mind and i think you should check your customer service in the Bangor store, North Wales branch!!! Awful behaviour by one if your staff (welsh speaker) Up to today the service has been brilliant. Today well, phone down on me, excuses etc 🤬🤬🤬

  • 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?

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • FinchardsBranch FB (@FinchardsBranch) reported

    @O2 No problem on the O2 front. I got my double data 👍 Virgin have been awful.

  • ricki_kalsi Ricki Kalsi (@ricki_kalsi) reported

    @O2 I’ve raised a formal complaint about my account with VM/O2, and have not received a reply. After calling in 30+ times, and dealing with a few rude employees, I’m getting quite frustrated. Can you please message me?

  • LeonJames3 Leon James (@LeonJames3) reported

    @Rowanfb @O2 Same thing is happening to me.. filled in pac code with my number when I took out the contract . I thought I’d be up and running by now…but nothing and I rely on my phone. It makes me wish I never changed provider, if this is the service I’m getting!

  • inkedgirl69 Clem (@inkedgirl69) reported

    Due an upgrade in March, what's the best network to go with? O2 have gone down hill, I'm missing phone calls, messages are taking forever to send & no matter how many times you report it to them, it doesn't get fixed @O2

  • F1uffyMatt Matt Stephens (@F1uffyMatt) reported

    Hey @O2 just got my new SIMO in the post. Popped it into my phone and Emergency calls only is displayed. Try the usual restart and still nothing any ideas?

  • furbywoollett p (@furbywoollett) reported

    I’ve never used google play in my entire life so why has £51 of extra charges been added to my phone bill from google play purchases? @O2 @GooglePlay

  • Vicky_Mansour Vicky Mansour (@Vicky_Mansour) reported

    @O2 I’ve replied and also asked some more questions as it’s been 24 hours and it’s not working properly - hoping you can please help 🤞🤞

  • GBegs Gemma Begley (@GBegs) reported

    Hey @O2 no network in BT79 since 11am. Any updates!?

  • riccardochapman Rico (@riccardochapman) reported

    @O2 having a problem using the balance on a new kids watch phone. Can you please help?

  • ChrisNLangley chris langley (@ChrisNLangley) reported

    @stephencomiskey @O2 Lol. Gone from not receiving any incoming calls and texts to not being able to do anything. Getting progressively worse despite a lengthy call to customer service earlier. Perfect 👍