O2

O2 Outage Report in Sunderland, England

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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 Sunderland, England

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

O2 Outage Chart in Sunderland, England 12/20/2025 05:30

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Sunderland, England

The most recent O2 outage reports came from the following cities: North Shields, Newcastle upon Tyne and Wallsend.

Loading map, please wait...
City Problem Type Report Time
United KingdomNorth Shields Internet
United KingdomNewcastle upon Tyne Phone
United KingdomNorth Shields Total Blackout
United KingdomWallsend Phone
United KingdomDurham Total Blackout
United KingdomNewcastle upon Tyne Phone

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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O2 Issues Reports Near Sunderland, England

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

  • TCHL Tim Luckhurst (@TCHL) reported from Durham, England

    @O2 your customer service is appalling. You should be ashamed.

  • rebeccajadetho1 Rebecca Thorne (@rebeccajadetho1) reported from Shiremoor, England

    @O2 It’s still not working

  • TCHL Tim Luckhurst (@TCHL) reported from Durham, England

    @O2 I repeat: your customer service is appalling.

  • sarahhunter25 sarah hunter (@sarahhunter25) reported from Durham, England

    @O2 hi I need some help. I've just been given the #GalaxyWatch3 as a birthday gift. Its the 4g version where I need a e-sim. I've contacted customer services but I haven't a clue what to do can you help? Thanks. Sarah.

  • Leggler75 Emma (@Leggler75) reported from Gateshead, England

    My husband & I have been with @O2 for 15 years plus. Can’t believe the terrible service after using them & O2 recycle. 10 phone calls later no further forward. Kept phone & no money. Disgusting 😡

  • gazza_d Real Gaz on a proper bike #fbpe (@gazza_d) reported from South Shields, England

    @WilliamNB @giffgaff @O2 Have you asked for a different SIM? Otherwise I'd be tempted to switch as there is so much more competition now. I don't like poor service.

  • andyphilipson Bilbo Gubbins (@andyphilipson) reported from Whitley Bay, England

    @O2 Hey I just received a text claiming to be from yourselves saying there’s been a problem processing my bill and gives me a link to update my payment details. Pretty sure it’s fishing as my details haven’t changed. Can you confirm if I DM you a screenshot? Cheers.

  • ppayne76 P Tumilty P (@ppayne76) reported from New Brancepeth, England

    @O2 how do I cancel Netflix that are extra charges on my number?

  • ilovefluffy Andrew Willis (@ilovefluffy) reported from Sunderland Bridge, England

    The speeds I’m getting from Sky Fibre Max are appalling too, sometimes I can’t even use it, it’s so awful, like scraping the barrel speeds and connectivity which just isn’t worth it. @O2 to the rescue here though because their 4G tether speeds are usually faster than Sky Fibre.

  • VictoriaMurtha Victoria Murtha (@VictoriaMurtha) reported from Newcastle upon Tyne, England

    @O2 Currently trying to upgrade my phone. No online agents available, if I visit the store will there be someone available to help me?

  • doc_drops Andros 👾👾👾 (@doc_drops) reported from Newcastle upon Tyne, England

    @O2 my sim stopped working, I can’t ring 202, can’t go to your shops and your live chat is down. Please help

  • MattKeena 🏳️‍🌈Matt Keena🏳️‍🌈 (@MattKeena) reported from Newcastle upon Tyne, England

    @O2 are you going to reduce my bill, because the signal I’m receiving for £78 a month is shocking! Not happy

  • Slesss_ JoshSlesser (@Slesss_) reported from South Shields, England

    @O2 I can’t login into my o2 app, it says I might be a bee customer and to wait 48 hours but I’ve been a member for years 🤔 it’s just randomly started doing this

  • RuxanaNargol Ruxana Nargolwala (@RuxanaNargol) reported from North Gosforth, England

    @hellyarrj @O2 Having the same problem. #o2 should deal with this. Totally unacceptable.

  • _RebeccaJT Rebecca (@_RebeccaJT) reported from Sunderland, England

    @O2 can someone please give me a response to a query, I have had an automated reply in dm which not helpful in anyway. I have tried my o2 app and it doesn’t help. I have also tried ringing o2 just keep getting cut off.

  • TCHL Tim Luckhurst (@TCHL) reported from Durham, England

    @O2 Appalling customer service. An apology is required.

  • SophieBur492 Sophie burlinson (@SophieBur492) reported from Sunderland, England

    For an iPhone 12 Pro meant to be 5G since November I’ve had this phone. Have i got any signs? Absolutely not. It’s now 3G @O2 bad crack.

  • nossy1996 Gracie (@nossy1996) reported from Newcastle upon Tyne, England

    @MyUNiDAYS @O2 I am trying to activate the JBL discount but no money seems to get deducted at checkout... plz help, I’m desperate for a new speaker

  • Sami_antha83 Sami (@Sami_antha83) reported from Gateshead, England

    @O2sports @O2 #O2Surprises - would love to receive an @EnglandRugby top to support England men’s and women’s rugby. 🌹 putting the request out there in hope that one day as a loyal customer since BT Cellnet days I’ll get an #O2Surprises fingers crossed 🤞 🌹🌹🌹🌹🌹🌹🌹🌹🌹🌹🌹🌹

  • headcoverlova Paul Frampton (@headcoverlova) reported from Bearpark, England

    @O2 really bad customer service to offer a free streaming service a lot of families could use right now only for new customers. Other networks offering free services for all customers. Make me think you don’t value loyal customers at all

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • rich93757895 rich (@rich93757895) reported

    @O2 do not like to reply to customers with a O2 problem.

  • MrsRandomKez KEZ ♡♡♡ (@MrsRandomKez) reported

    @RockinaRobin @O2 @SamsungUK What a pain! I think its a twitter issue with me though 🙄🙄

  • therealbigg187 Gary M Hill (@therealbigg187) reported

    @O2 when is o2 Dundee getting fixed been down since 10am

  • LukeAddisonUK Luke (@LukeAddisonUK) reported

    @O2 Hi, I've sent a couple of DM's but not had a response. Hoping that it has been actioned. Thanks for your help.

  • reigaterunner lisa cain-jones (@reigaterunner) reported

    @O2 why have I received the message “O2 has turned off 4G calls on your account” and I now have no ability to make or receive calls? I have tried all the fixes suggested and nothing has rectified the issue?

  • M_Dos78 MD (@M_Dos78) reported

    @O2 Are all your customer service advisors rude and argumentative? The lady I spoke to was far from acceptable, so glad the calls are recorded because she needs some serious training!

  • RockinaRobin Robin Owen🏏🎸🎶⚽️ (@RockinaRobin) reported

    @MrsRandomKez I've had issues with my @O2 Contract @SamsungUK for a week or so. No notifications then suddenly loads come at once. All connected to WiFi or 5G so no data issues.. very weird.

  • GinnyKellyM Ginny (@GinnyKellyM) reported

    @O2 Hello, I’ve sent you a PM about an account you’ve transferred out of my name in error. Please could you help?

  • aamnak8 Aamna (@aamnak8) reported

    @O2 you have horrible customer assistant advisors. I really hope you train your staff better

  • corallamontagne 🥀 (@corallamontagne) reported

    @O2 my service hasn’t been right for two weeks now. Please can someone get in contact because I’m paying a bill for a phone that barely works