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 08/02/2025 02:30

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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 Bangor, Wales

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

  • Stephen_Linton CupofStea 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@Stephen_Linton) reported from Bangor, Wales

    @O2 Thank you for the heads up, the postcode is actually a publicly accessible office where the signal drops out, so not a personal address.

  • 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 🤬🤬🤬

  • 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

  • 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

  • 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?

  • 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:

  • TumoLPK Ben (@TumoLPK) reported

    @O2 lads, why is the mast in WA6 down AGAIN?! As soon as I leave the house I literally cannot do anything, I get no signal, no nothing. It’s been the better part of a week. If I didn’t pay you for a week you’d be pretty pissed right?

  • YAYshamsaldeen د. يوسف شمس الدين (@YAYshamsaldeen) reported from Mansfield Woodhouse, England

    @O2 your services are down, and no communications ... some numbers are not connected ... 5G and 4G are shown but nothing working.... Also, you are down in Liverpool and suddenly it shows you are having maintenance until 31st of August...no communications for this either!

  • UK_khurshid HI (@UK_khurshid) reported

    @O2 Hello O2, I am currently abroad and have temporarily replaced my O2 SIM card with a local one. Unfortunately, I have lost my O2 SIM card. I am trying to block it, but your service has been very poor, and I haven't been able to get any help.

  • gwilliams886 gwilliams886 (@gwilliams886) reported

    @O2 trying to top up new sim 6 times not worked called 3 times stoll not working Give up

  • morse64 ian Morson (@morse64) reported

    @O2 @Megz612 Great. Since introduced I cannot login as I do not have access to the email account the account was set up on. Spent 60 mins trying to get through on the automated call service…

  • Taylod61 ❌ David Taylor 🏴󠁧󠁢󠁥󠁮󠁧󠁿🇬🇧❌ (@Taylod61) reported

    The absolutely useless @O2 network went down at about 9.30 am today and has only returned spasmodically. How a network can be off then on and a minute later be off again is beyond me. This has been its capability all day. My advice never ever sign up to O2 for your phone network.

  • Data_Laz Laz (@Data_Laz) reported

    @O2 I have logged a complaint and have no one help me: - Number: C-3107256997 O2 has offered a disgusting service so far, I need immediate support. I am out the country, with no ability to make or take calls/texts. I have no uk phone you can call me on.

  • rusheurope #DaddyPirate (@rusheurope) reported

    @EE Your network is literally the worst ****** network I have ever used. My phone NEVER ****** works and if it occasionally says 5G it’s so ****** slow Fred ****** Flintstone could have communicated quicker! #Woeful #**** #5G wish I’d stayed with @O2

  • ThompsonCJ91 Chris Thompson (@ThompsonCJ91) reported

    @daviddunninguk @O2 O2 has gone from one of the best to the worst in this area and North Yorkshire. I have been with them for 15 years and I think it’s come to the point to change. Quite often full 5G signal but won’t access the internet. You ring up to tell them and they say nothings reported 😴

  • ThompsonCJ91 Chris Thompson (@ThompsonCJ91) reported

    @daviddunninguk @O2 O2 has gone from one of the best to the worse in this area and North Yorkshire. I have been with them for 15 years and I think it’s come to the point to change. Quite often full 5g signal but won’t access the internet. You ring up to tell them and they say nothings reported 😴