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 03/03/2026 07:40

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Most Reported Problems

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

  1. Phone (50%)

    Phone (50%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  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.

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:

  • 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 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.

  • 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 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

  • 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.

  • 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

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • theycallmeDave7 Landshark (@theycallmeDave7) reported

    @JakeThurmanUK @O2 @ToughMudder from reading through the thread on hotukdeals, nope.. really bad show

  • _murraybowman Murray Bowman (@_murraybowman) reported

    @o2 does anyone actually want to do their job and fix this problem?!

  • xxClaricex Clarice 💖 (@xxClaricex) reported

    @O2 Thank you! Ive been in and out signal for 3 days now with my phone! I was wondering if there was an issue

  • KatePinkSmith Kate Smith (@KatePinkSmith) reported

    This just gets worse. They’ve cut my phone off. I can’t make or receive calls. @O2 you are a total disgrace. I can’t even call to resolve. What are you going to do? This is disgusting. 🤬🤬they’ve also sent me a message saying I’ll owe £476. I’m out of contract. Literally WTF!?

  • michellecunn Michelle Cunningham (@michellecunn) reported

    @O2 hi I am in Italy and can’t seem to connect to data. Please can you help?

  • elsie33 Professor Lisa Marie Johnson (@elsie33) reported

    @ShlomitSofer @O2 Thank you! If I find a solution (obvs I’ve cancelled them all…) I will share it. Phone is main social contact for child with complex needs so making it secure rather than removing it entirely is what I want to achieve, plus refund if possible as she is a minor.

  • Farmeronecow Nick Trask (@Farmeronecow) reported

    @O2 @virginmedia I'm an O2 customer as is my wife and we have the virgin oomph package in our home which is in her name, my question is will i qualify for the exclusive benefits?

  • adaml_1471 Adam Longley (@adaml_1471) reported

    @O2 hi how can I unlock an iPhone which had an o2 sim to open to another network? The phone was my dads which I am going to use for now

  • Finchyboy1984 Jon Finch (@Finchyboy1984) reported

    @diegosempreboni @O2 Same here, literally watched the count down to 10am and then out of stock, what a joke!

  • VMO2News Virgin Media O2 News (@VMO2News) reported

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