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 02/19/2026 08:25

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Most Reported Problems

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

  1. Phone (52%)

    Phone (52%)

  2. Internet (30%)

    Internet (30%)

  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:

  • 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

  • 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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • magsfoxyloxy Maggie (@magsfoxyloxy) reported

    @O2 Tried rebooting my phone. Tried manually selecting network but didn’t want to connect to them. Just so unusual as we always get a text and we always have 4g here

  • magsfoxyloxy Maggie (@magsfoxyloxy) reported

    @O2 Only. Sorry. Typo!! We are middle of Orlando and have always have 4g before. Let me try connecting to a different network. Should we have had a roaming text?

  • jayef99 John (@jayef99) reported

    @O2 Thanks. I moved my number across 7 days ago. Other OTPs work fine and are received successfully. I've done restart, refreshed network settings but this still won't work (have tried on multiple days). Have spoken to Santander who say they don't have a problem.

  • eledoina1 Ev Li (@eledoina1) reported

    @O2 switched to O2 from Vodafone, seven days down the line the number has still not been ported, meaning I have no mobile service with any of the networks!!! If I knew O2 would take ages to transfer the number I would have never switched. 'Great' start O2..

  • Extinguisherman Dale Watts (@Extinguisherman) reported

    @KyleighFisher10 @O2 Hi, I am sure o2 have issues with their network, if you don’t feel satisfied with the response from o2 maybe retweet your complaint using BBCWatchdog and Which magazine tags. I fed up with o2 network and customer service. Need to get something done

  • ChrisLydon1 Chris Lydon (@ChrisLydon1) reported

    @O2 Hi, my daughter's recently purchased refurbished phone is glitching and can't be used. We went to 02 shop and were advised to contact you directly. Can you help?

  • raycroz ray crozier (@raycroz) reported

    @O2 Text and calls are ok, tried manually selecting a different network but nothing happens

  • Extinguisherman Dale Watts (@Extinguisherman) reported

    @AJeftech @O2 Hi, retweet your complaint using BBCWatchdog and Which magazine tags. I fed up with o2 network and customer service. Need to get something done

  • Extinguisherman Dale Watts (@Extinguisherman) reported

    @Dannywillo18 @O2 Hi, O2 customer service is horrendous, they lie as our callbacks. If you don’t feel satisfied with the response from o2 maybe retweet your complaint using BBCWatchdog and Which magazine tags. I fed up with o2 network and customer service. Need to get something done

  • scarlet3629 Tanya (@scarlet3629) reported

    @O2 my elderly friend (widower in late 80’s) got cold called and moved from an O2 consumer to O2 business 3 yr tariff last week. They want £300 admin fee to cancel 7 days on. O2 won’t take her calls as they don’t ‘manage the line’ now. Who can help?