Tesco Mobile

Tesco Mobile Outage Report in Barnet, Greater London, England

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Tesco Mobile Limited is a mobile virtual network operator in the United Kingdom using the O2 Network and has 99% network coverage in the UK.

Problems in the last 24 hours in Barnet, England

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

Tesco Mobile Outage Chart in Barnet, Greater London, England 01/18/2026 20:30

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Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (%)

    TV (%)

Live Outage Map Near Barnet, Greater London, England

The most recent Tesco Mobile outage reports came from the following cities: London, Southall, Fulham, Poplar and Hackney.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Internet
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomSouthall Phone
United KingdomFulham Phone
United KingdomLondon Internet

Community Discussion

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

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Tesco Mobile Issues Reports Near Barnet, England

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

  • OconnorSoc SOC (@OconnorSoc) reported from Waltham Abbey, England

    @tescomobile Callum this is not ok, it’s gone on for long enough. I’m not buying your fault free service any longer, terminate my contract and you can come and collect the device as I am not paying £29.96.

  • leon_dave_smith Leon Smith🇬🇧🇪🇺❄️ (@leon_dave_smith) reported from Broxbourne District, England

    @tescomobile I am being charged £59 for 20gb a month and for a almost two year old phone, where I can buy iPhone direct from Apple and get a sim only deal for unlimited calls, texts and data for less than you are charging a valued customer, I don’t understand your pricing

  • NesliShafak Nesli Shafak (@NesliShafak) reported from Kensington, England

    . @Tesco i didnt receive my delivery. slot was between 9-10 pm. It is 9:34 pm now. call center is not working. could you pls check? order no 6080-0996-77 @tescomobile

  • VroooomAutos Vroooom Automotive (@VroooomAutos) reported from Enfield Lock, England

    @tescomobile been on phone this morning with customer service absolutely hopeless got no idea time to go elsewhere. #hopeless

  • RonaldCaudy ronald caudy (@RonaldCaudy) reported from Hillingdon, England

    @tescomobile Yes this always happens a lot in this area as send messages to people and they never receive them also. It also because you have same signal here as O2 as well which is unreliable too

  • PaddiePower Paddy (@PaddiePower) reported from Kensington, England

    @tescomobile I cannot call out - live chat telling me to call customer care but I cannot dial any number. Telling me to use a friend or family members phone - I live alone. What can I do?

  • NesliShafak Nesli Shafak (@NesliShafak) reported from Kensington, England

    . @Tesco i didnt receive my delivery. slot was between 9-10 pm. It is 10: 43 pm now. call center is not working. could you pls check? order no 6080-0996-77 @tescomobile

  • rob_loughton_ . (@rob_loughton_) reported from Waltham Abbey, England

    @tescomobile Hello, I’m still having really bad phone signal problems in Waltham Abbey. Was the fault with the phone mast fixed on 7 April? My phone calls keep getting cut off.

  • rob_loughton_ . (@rob_loughton_) reported from Waltham Abbey, England

    @tescomobile Hello, I’m having difficulty with my tesco phone coverage today, I can’t successfully make a call to connect. My data is also not allowing me to connect to the internet. Is there a problem at the moment?

  • wonky_lauren Beetlejuice (@wonky_lauren) reported from London, England

    My dad is currently in hospital and we aren't allowed to see him so have to video call instead but his data run out. My nan phoned his network provider @tescomobile and they gave him more data for free 🙏 so so nice 💛 #EveryLittleHelps

  • andrewjthorp Andrew James Thorp (@andrewjthorp) reported from Enfield Lock, England

    @tescomobile Hey! Brilliant service, it just switched over. Took about 90 mins, your customer service is ace!

  • Gallagher1Andy Andy Gallagher (@Gallagher1Andy) reported from Hillingdon, England

    @tescomobile hi, just converted my Clubcard voucher to Tesco Mobile Rewards but voucher code not working. Please help

  • BhaviniShah Bhavini Shah (@BhaviniShah) reported from London, England

    @Top_CashBack tried 6 times to purchase through @tescomobile via @Top_CashBack and it fails each time - checked all details and tried everything. Called Tesco and they can't help (I.e. won't apply discount manually). Can you help please?

  • NesliShafak Nesli Shafak (@NesliShafak) reported from Kensington, England

    @Tesco i didnt receive my delivery. slot was between 9-10 pm. It is 9:34 pm now. call center is not working. could you pls check? order no 6080-0996-77 @tescomobile

  • Farah_Lou farah says (@Farah_Lou) reported from Loughton, England

    @tescomobile just put my sim in my new phone that I’ve upgraded to but 4G isn’t working? Please help!

  • IainGordon2 Iain Gordon (@IainGordon2) reported from London, England

    @tescomobile Might help if you spelt my name correctly ROD? Of course you don't what I mean when setting up a mobile phone is for you to glean!?!? Every little Helps?!?!? X

  • Gallagher1Andy Andy Gallagher (@Gallagher1Andy) reported from Hillingdon, England

    @tescomobile need help with my application for new contract which is currently on hold. Takes too long on hold when calling. Please DM me so I can give further details.

  • NesliShafak Nesli Shafak (@NesliShafak) reported from Kensington, England

    @Tesco i didnt receive my delivery. slot was between 9-10 pm. It is 10:37pm now. call center is not working. could you pls check? order no 6080-0996-77 @tescomobile

  • 1SLToo Andy (@1SLToo) reported from Rickmansworth, England

    Morning @tescomobile , do you have a known problem in Central Slough with coverage, both me and another colleague had no service yesterday in and around the bus and train stations also happened one day last week, never had an issue before, be grateful if you could look into it?

  • JazzyDanielsUK Jaz 🌸 (JLSter ❤💚💛💙) (@JazzyDanielsUK) reported from Hatfield, England

    @tescomobile I got a text to say I owe £785.38 as I apparently didn't return a product back! I changed my mind on a phone that I bought in store in November and they did everything in store, so why am I being charged? Customer service didn't help at all over the phone! 🙄

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • asia198 Joanna Piotrowska (@asia198) reported

    @tescomobile Good to know, will take that to next steep as i can see that customer service is non existing #tescomobile #noservice #worstcustomerservice

  • EllieCousins1 Ellie-Grace Cousins (@EllieCousins1) reported

    @tescomobile YOU NEED TO DO BETTER! I have been a very loyal customer to you for 7 years, I have just started a new contract with you and you have messed up my whole number transfer! I have been into store twice and been on the phone 6 times to different people.(part one)

  • EllieCousins1 Ellie-Grace Cousins (@EllieCousins1) reported

    @tescomobile who haven’t solved the issue. I have now been without an actual number unable to call or text anyone for 3 whole weeks as you have now cut off my number! What are you going to do about this? I have gone through your complaints system and had no response (part 2)

  • AllanMcLaughlin Allan McLaughlin (@AllanMcLaughlin) reported

    @tescomobile I'VE HAD ENOUGH! We've waited almost 3 weeks for our numbers to be ported over. Your customer service is atrocious. I'm contacting the ombudsman... We want compensated for the loss of earnings and time spent on this.

  • FayyazUK Fayyaz (@FayyazUK) reported

    Hi Clair @clairefweir , I tried my best to resolve the service issue with @tescomobile cs, but every time I contact I have been given 24 hours to resolve the issue. Now I have 5x24 hrs promises, and I am out of service. Do you know how I can fix this? I need OTP for everything.

  • AllanMcLaughlin Allan McLaughlin (@AllanMcLaughlin) reported

    @tescomobile I've requested on several occasions, but I haven't heard a thing. Hopeless service...

  • Nerdycrab Nerdy (Chilli) Crab (@Nerdycrab) reported

    @tescomobile erm can you advise? I’ve not been able to receive calls on my phone for several weeks, though I can make them. Today I called my voicemail and it’s telling me that “as a new customer” I have to set my voicemail pin - I’ve been using you for years!

  • asia198 Joanna Piotrowska (@asia198) reported

    @tescomobile I can just check the status of the problem there.Can you confirm if the problem is not fixed for such a long time and was reported by me over and over again is that breach of contract from tesco side as im really fed up and would like to end my contract earlier without extra fees

  • TurnbullCorinne Corinne Turnbull (@TurnbullCorinne) reported

    @tescomobile is there a problem with the network at the moment

  • FayyazUK Fayyaz (@FayyazUK) reported

    Hi, Clair @clairefweir I have completed 6x24 hours of promises of @tescomobile cs and am still without service. I don't know what else I can do.