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 03/20/2026 17:20

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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 (31%)

    Internet (31%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  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

    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.

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • MiggleM Rowena Coxwell (@MiggleM) reported

    I have an iPhone 14 now so in theory I finally have 5G except I almost never do because @O2’s network still predates the Industrial Revolution

  • PaulGall67 Paul Gallagher (@PaulGall67) reported

    Is there a worse network than @O2 utter shite signal anywhere and everywhere especially at the football

  • jakey011 Danny Jakeman (@jakey011) reported

    @davidfromirl @O2 Getting picked up Monday, door to door replacement. @O2 still haven’t acknowledged this tweet. Guess there customer service skills are as good as phone grading.

  • misskatpob Katrina (@misskatpob) reported

    Could someone respond to my DM about problems with my @O2 delivery from @DPDgroup_news and stuck for 7 days with them please? Thank you

  • stokiemummyJ stokiemummie (@stokiemummyJ) reported from Stoke-on-Trent, England

    @O2 hi, just recently my phone 4 g has been losing signal, used to be fine, annoyed recently has 4 g just went resulting in losing bid on eBay, ?

  • InventOneCalm Viniam (@InventOneCalm) reported

    @SkyHelpTeam They activated my account three days ago but there has been nothing from you saying I’m leaving and my number hasn’t ported. I think @O2 have simply screwed up leaving me in the worst situation of paying for two accounts and getting nothing.

  • join4te Jay (@join4te) reported

    @O2 Day 22 of 365 on trying to get O2 to fix their phone customer service. 1) If you ring and ask for an e-sim for an Apple Watch then good luck with that. Staff seem very untrained. 2) Calls disconnect too much when speaking on 202. 3) The whole IVR system feels dated.

  • JoeMcMenamin14 Joe McMenamin (@JoeMcMenamin14) reported

    @PaulGall67 @O2 A just got a new phone wae them signal is horrendous

  • C40Ke ✩ 𝕜ꫀ𝕣𝕣ꪗ ✩ (@C40Ke) reported

    @O2 @GoodThingsFdn @virginmedia Wish I’d know Virgin had taken over o2 explains the **** customer service I’m not paying for my device until you replace it DD cancelled…

  • ralstoncsc ALDO🍀1888Ralstoncsc (@ralstoncsc) reported

    @PaulGall67 @O2 Vodafone has been dogshit recently aswell and a know was was down for a bit the other day