O2

O2 Outage Report in Bangor, Gwynedd, Wales

No problems detected

If you are having issues, please submit a report below.

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 02/05/2026 22:20

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? Leave a message in the comments section!

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 (12%)

    Total Blackout (12%)

  4. E-mail (3%)

    E-mail (3%)

  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:

  • 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

  • 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.

  • 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 🤬🤬🤬

  • 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

    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

  • 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:

  • m_mxrtha 💗 (@m_mxrtha) reported

    @O2 the Tony’s chocoloney link is broken

  • WillPyeEA Will Pye (@WillPyeEA) reported

    @O2 I have been a customer since 2014. In my town Beccles there is no signal. I have flagged the issue and will not be paying my bill into issue is resolved. It's been terrible since the 5g switch and is getting worse. Other networks such as EE have signal.

  • webjenny ᴊᴇɴɴʏ❁ (@webjenny) reported

    @O2 @virginmedia day 47 now & I still can’t access MyO2 via app or online. I’ve tried using a new email address to sign up but when I try to link my O2 account to Virgin I get told my date of birth and postcode details don’t match! No one seems able to help.

  • thatgirlB_22 Blessing. (@thatgirlB_22) reported

    @O2 why is the app not working to view anything? Trying to see my bill

  • SasCobbold SassyCob (@SasCobbold) reported

    Dear @O2 please explain why I am not getting coverage on my phone for internet browsing ? I’m in a place with good signal and never had a problem before now it’s very frustrating …

  • dundeelor Dundee Lor (@dundeelor) reported

    @O2 I have dialed 1760, ##002# and had a replacement SIM card sen, and I still can't disable voicemail. This has been going on for weeks and no one seems to be able to fix it Please look into this

  • mollyrosewood_ Molly 🍓 (@mollyrosewood_) reported

    @O2 sort your signal out in Hull pls, it’s shite

  • king_clayton clayton king (@king_clayton) reported

    @O2 your mobile coverage is diabolical, 5g but doesn’t do anything 4g doesn’t do anything then it goes 3G and that’s non existent- all on train from Waterloo to west byfleet- imagine needing you in an emergency

  • robgonzogould rob gould (@robgonzogould) reported

    @O2 After being a loyal customer for many many years and not missing one payment, due to circumstances i had to close my account. With numerous phone calls and waiting a month to close the account , you send me a bill for 20p, disgusting. Thank you.

  • P5ych1cPoet Name (@P5ych1cPoet) reported

    @virginmedia @O2 Don't know how long it's been like it, mostly a lose of connection. Even the *#10# dial code is broken. Having to sign in to My O2 suddenly the verification required a certificate install, while I've managed to now gain access to My O2 the sub menus are lose of connection. 🤷