O2

O2 Outage Report in Dorchester, Dorset, England

Problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 Dorchester, England

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

O2 Outage Chart in Dorchester, Dorset, England 03/18/2026 15:20

March 18: Problems at O2

O2 is having issues since 05:00 PM GMT. Are you also affected? 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 (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.

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 Dorchester, England

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

  • dooleyfish1 Claire rathbone (@dooleyfish1) reported from Weymouth, England

    @O2 great timing to have issues making phone calls !

  • mentalbabe Wendy Bradley (@mentalbabe) reported from Wool, England

    @O2 Secret cinema sign up is not working properly, will not recognise format no matter what I try ...

  • DoTheWhiteThing Do The White Thing (@DoTheWhiteThing) reported from Overcombe, England

    @O2 .......and wouldn’t treat a loyal customer of over 15 years thus!

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • DanielDma1989 Daniel (@DanielDma1989) reported

    @O2 What an incredibly drab response. I'm thankful I've been able to cancel my contract without charge because of this. Saved £885 in cancellation fees. If you'd actually responded to questions instead of relying on copy paste corporate responses, I might have stayed. Shame.

  • TEEE_man TeeManTV (@TEEE_man) reported

    So @O2 have an ‘outbound’ team who call you to give you an offer which initially wasn’t possible. Only problem is, you can’t call this team back to redeem their offer because they dont accept inbound calls?? What is actually going on here?

  • ZomeDash Levi (@ZomeDash) reported

    @Sutoretchii @O2 @SMARTYMobileUK I used giffgaff a few years ago which runs on O2 and it was fine, been using voxi since which is on Vodafone and its great. Tried smarty once, could hardly get a signal anywhere. Awful

  • sharkbait_____ M A R I A N N E 🌻🏴󠁧󠁢󠁳󠁣󠁴󠁿 (@sharkbait_____) reported

    @O2 hello, just received an email advising T&Cs are changing which gives me the right to cancel my contract without an early termination fee. How can I do this, preferably without having to call somebody?

  • LydiaGerman1 Lydia German (@LydiaGerman1) reported

    @O2 are you having issues with transferring numbers at the moment? I started a contract with you on Tuesday and gave you my PAC number, it hasn't been transferred yet

  • Sutoretchii ストレッチー (@Sutoretchii) reported

    @ZomeDash @O2 @SMARTYMobileUK Compared to O2? You ***************? EE is best sure, but then it’s three (Smarty), O2’s signal is ******* disastrous and constantly goes down, even Vodafone is better than O2.

  • noitsbecky01 Laura ❤️❤️ (@noitsbecky01) reported

    @O2 is there any issues in the Bolton/Horwich/Westhoughton area? I’m barely getting signal

  • sim0nb Simon Barnett (@sim0nb) reported

    @MartinSLewis I've had notification from @O2 today that they will impose a 25GB limit on Data Roaming in the EU then £3.50/GB. But because they are changing the terms of the contract I have the right to cancel the contract within 30 days.

  • sailortowntour SailortownTour (@sailortowntour) reported

    Just had one of my worst customer experience in years instore @O2 in Islington. Thankfully out of contract and was intending to renew but not after that level of incompetence, inability to comprehend, refusal to find solutions and contemptible attitude. Piss poor.

  • Joanne_Tippett Joanne Tippett (@Joanne_Tippett) reported from Ilminster, England

    Why do I manage to get texts from @O2 when I'm at work with no mobile signal, but when I need to get a verification code sent to my phone I get nothing! #annoyed #nosignal #notevenrural