1. Home
  2. Companies
  3. O2
  4. Treharris
O2

O2 outages and service status in Treharris, Wales

No problems detected

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

Full Outage Map
  • O2 generated 0 outage signals in the last 24 hours around Treharris, including 0 direct reports.

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 Treharris, Wales

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Treharris, Wales and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

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!

Live Outage Map Near Treharris, Wales

The most recent O2 outage reports came from the following cities: Porth, and Pontypridd.

CityProblem TypeReport Time
Porth Phone 2 months ago
Pontypridd Phone 2 months ago
Pontypridd Internet 2 months ago
New Tredegar Total Blackout 5 months ago

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 Treharris, Wales

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

  • Hayeley
    Hayley (@Hayeley) reported from Cwmbran Central, Wales

    @O2 is there an option to setup a direct debit without making a phone call? It used to be set up but for some reason didn't change when I used the Switch service to move banks and I'm fed up of being told I'm behind on a payment. Can I do it via the app? Thanks

  • jamcole88
    🇬🇧Jamie🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@jamcole88) reported from Panteg, Wales

    Currently with @EE with no/very low signal at home address! Who wants to send me sim cards so I can see what network to change to! @O2 @o2 @ThreeUKSupport @VodafoneUK @ThreeUK

  • mikeyroberts81
    Mikey Roberts 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@mikeyroberts81) reported from Cathays, Wales

    @O2 hi, i am a UK customer, can I use my data in New York as normal? Or will I need to add a bolt on?

  • SamHallWales
    Sam Hall 🏴󠁧󠁢󠁷󠁬󠁳󠁿🐾🐾🌈 (@SamHallWales) reported from Cwmbran Central, Wales

    This Christmas, @O2 is donating data to those who need it. For every tweet using #O2DataPledge this Giving Tuesday, they'll donate even more data to the National Databank. Tap below to tweet your support 👇

  • kdhanz
    KD Hansford (@kdhanz) reported from Mountain Ash, Wales

    @EE I'm fed up of your network in aberdare. It hasn't worked tidy for months and I have two contracts with you. Please sort it out or I'm leaving to @VodafoneUK or @O2

  • sarlpar
    Sarah (@sarlpar) reported from Henllys, Wales

    @O2 It’s been going on for months, I have friends dotted around NP44 and they all struggle making phone calls as they keep dropping out, it’s not something new it’s an ongoing issue. I’d change if I wasn’t tied in and I think you’ll find other would too if they could. So frustrating

  • sarlpar
    Sarah (@sarlpar) reported from Henllys, Wales

    @O2 your coverage in the Cwmbran area NP44 is shocking, no end of people on O2 post about the poor signal especially around the Llanyrafon and Henllys/TyCanol area. When we ask about if there are any signal issues we’re told there’s not, Vodafone, EE and 3 work prefect. 😖

  • BigDogWrestler
    🌈 Champ (@BigDogWrestler) reported from Cwmbran Central, Wales

    @O2 why is my signal often very poor and I mean often and very very poor?

  • TweetterRoss
    Ross Maisey (@TweetterRoss) reported from Church Village, Wales

    @O2 Struggling with no or little service at home at the moment and it’s becoming very frustrating. I checked the service checker and they comes back as ok. My phone says 1 bar but that doesn’t allow me to use the internet.

  • pwilliamsevents
    Paul Williams Events (@pwilliamsevents) reported from Tongwynlais, Wales

    @jolilford @O2 Your kidding me!!! I have contacted customer services 3 or 4 times. Shocking service

  • daunce4thstreet
    Garry Dauncey (@daunce4thstreet) reported from Pontypridd, Wales

    Never use @O2 recycle! sent them a phone that was in perfect condition & now they say the phone is damaged and are offering peanuts for it. If it’s damaged blame the flimsy packaging you send.

  • ImogensMind
    👑Immy👑 (@ImogensMind) reported from Blackwood, Wales

    @O2 my friends phone network has completely gone down all day, they can’t call anyone including yourselves. Please suggest what they should do?

  • nopantsuk
    Nick Thorogood (@nopantsuk) reported from Llanharan, Wales

    @O2 my number should be ported to you today that I requested yesterday morning. I’ve had no confirmation texts or emails though and number still on old network. Any ideas?

  • Shaunalj93
    Shaunalj (@Shaunalj93) reported from Ferndale, Wales

    I need some help @O2. I was told I can get o2 open as I have a @bluelightcard but when I’m trying to register it online it is not accepting my device.

  • pwilliamsevents
    Paul Williams Events (@pwilliamsevents) reported from Tongwynlais, Wales

    Totally disappointed with @O2 customer service. A number transfer from a consumer account to business took 8 days when I was told it would take 24 hours. 3 phone calls to customer service and still not 100% sorted. #totallycrapexperience

  • DaiSmashie
    Dai Smash/DavidDoran (@DaiSmashie) reported from Cwmbran Central, Wales

    @O2 why are you offering free Samsung products when you take out a new contract then @SamsungUK won't accept the contract, emails and receipts as proof of purchase? Disgusting customer service from @SamsungUK

  • andrewhillandCo
    andrew hill (@andrewhillandCo) reported from Abercynon, Wales

    @O2 @JohnnyMercerUK bit late that isn’t it - I think he has just a few followers who may have seen this and your ‘standard good customer response’

  • JaeyKelly
    Jay Kelly (@JaeyKelly) reported from Bridgend, Wales

    @O2 Are there any networks issues in South Wales? For the past week or so my phone signal reverts to 3G.

  • stuomac88
    Stuart Maclean (@stuomac88) reported from Abertillery, Wales

    @O2 supposed to have had a bill credit applied to my account due to mast issues. Can you check this for me as still not showing on my o2?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • AnnaThurmanLDN
    Anna Thurman (@AnnaThurmanLDN) reported

    @O2 your network is an absolute joke. In the City of London both 4G & 5G are non existent!! If I had to make a call to save my life, I would be dead!

  • JGoldyy
    Scoop (@JGoldyy) reported

    @O2 She was on the phone for 30mins and still couldn’t resolve/reserve any on my behalf, can you just tell me if there is any left in stock with Mario bundle as it still says there is on the website yet everyday I’ve tried to buy one it STILL does the same technical issue

  • TintinPriv
    Ryan (@TintinPriv) reported

    @kokeshimum @O2 @O2 exactly the same with me currently in El Campello, fantastic 5g signal in the hills yet in Norwich my phone has “2 bars 5G” and I can’t load nothing

  • ZaksWorld_
    Zakariya 🇲🇦 (@ZaksWorld_) reported

    @aaroncikaya @O2 All telco are terrible

  • semiloorexo
    don julio act a foolio (@semiloorexo) reported

    @O2 I have just sent you a dm as I need help

  • JohnnyFocal
    Jon Thompson (@JohnnyFocal) reported

    Let’s tell the tale of @O2 “Ultimate” package, supposedly its ultimate offer. I took O2 up on it and received precisely zero mobile data. I asked them to fix the problem. They assured me they would investigate and sort it out. What happened next? They cut my phone off completely. I have gone from having no mobile data to having no service at all. What on earth is O2 doing? This is not an “Ultimate” service. It is an ultimate shambles. Sort it out, O2.

  • 62BigEd
    Big Ed (@62BigEd) reported

    @kokeshimum @O2 UK is so bad with mobile phone coverage. I've been to Iceland and had a full signal with 5g driving through a tunnel or way out in the wilderness.

  • brendamcdnot56
    Brendamcdnot56🏴󠁧󠁢󠁳󠁣󠁴󠁿🇪🇺 (@brendamcdnot56) reported

    @xxxxminniex @O2 No she doesn't. **** off.

  • mufcchatter
    MUFC Chatter (@mufcchatter) reported

    @O2 This CCJ is preventing me from moving house. It should never have been put against me in the first place. If the bundled broadband package was cancelled then this should have included the SIM. I never used the SIM, never put it in a phone, never held it in my hands!

  • BeckyMollon
    Becky Mollon (@BeckyMollon) reported

    @O2 It started working at 10:05. Unfortunately the venue I want isnt doing VIP in the presale after all that! Thanks for your help anyway.