Tesco Mobile

Tesco Mobile Outage Report in Sheffield, England

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The latest reports from users having issues in Sheffield come from postal codes S12.

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 Sheffield, England

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Sheffield 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 Sheffield, England 02/04/2026 05:00

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Most Reported Problems

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

  1. Phone (54%)

    Phone (54%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (13%)

    Total Blackout (13%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Sheffield, England

The most recent Tesco Mobile outage reports came from the following cities: Sheffield.

Loading map, please wait...
City Problem Type Report Time
United KingdomSheffield Phone
United KingdomSheffield Phone
United KingdomSheffield Phone
United KingdomSheffield Internet
United KingdomBarnsley Phone
United KingdomSheffield Phone

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.

Tesco Mobile Issues Reports Near Sheffield, England

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

  • emmavictoria_19 em (@emmavictoria_19) reported from Sheffield, England

    @tescomobile why is my noble service high and I can’t call out

  • dave_the_tyke DAVID BIRKETT BSC (@dave_the_tyke) reported from Wath upon Dearne, England

    @tescomobile Morning. I pay for 5GB of data per month. I've only had 1GB loaded. Can you help

  • say2simon Simon D (@say2simon) reported from Barnsley, England

    @averagejo10 @tescomobile Yes thanks. Sadly no help and long queue times. Distressed elderley parents who don’t understand it’s an auto dialer. 60 calls, last three digits always changing grrrr

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • iburnett96 Imaan Burnett (@iburnett96) reported

    @tescomobile I have no network whatsoever not just data.

  • donna_skea Donna Skea (@donna_skea) reported

    @tescomobile I won’t DM you, as it makes no difference, wastes both our time. An answer here with regards to a timeline for a fix & an explanation of what you are doing would be helpful to me & others. I’ve had no update other than it’s a known fault. We are 11 weeks on.

  • Lauren_J1601 Lauren (@Lauren_J1601) reported

    @tescomobile is there’s network issue in South West Scotland just now? No signal for half the family all day, other half is fine 🤔

  • stardustkatie Katie 🏳️‍🌈 (@stardustkatie) reported

    So I had to call again and now I have a legend actually escalating the issue with the @tescomobile fraud team. It was bad enough having my identity stolen but it's now taken 3 months for Tesco to rectify it which prevents me from applying for any other credit.

  • kls254 KLL254 (@kls254) reported

    @tescomobile shocking company my mum got a new contract with them. and have her a dodgy sim card and said “it was her old phone that was the issue”so she bought a new phone and is still having the same unable to send sms messages. £149.99 they got out of her she’s 69 years old

  • donna_skea Donna Skea (@donna_skea) reported

    @tescomobile when will you fix the “problem” you have migrating nos Tesco mobile to Tesco mobile. 20th of Oct 22 I upgraded & you still haven’t fixed it. Don’t use the word escalate or your problems a priority. It clearly is not.

  • donna_skea Donna Skea (@donna_skea) reported

    @tescomobile I spoke to 2 of your colleagues on the phone this morning. The first one just got rid of me when he heard my problem. The second did all she could to help, but could only say, it’s a known problem & is being treated with highest priority! I need information .

  • stardustkatie Katie 🏳️‍🌈 (@stardustkatie) reported

    The first customer care agent for @tescomobile transferred me to sales which was a waste of all of our time seeing as sales ≠ fraud

  • RazNazir Razwan Nazir (@RazNazir) reported

    @cymraesydwi @tescomobile That’s really bad …. Nowadays all the operators are trying to differentiate their services through customer journey and experience, yet it seems Tesco Mobile can’t provide the basics !!!!

  • GemmaCramphorn Gemma cramphorn (@GemmaCramphorn) reported

    @tescomobile DO NOT take a mobile contract out with tescos . Rubbish customer care service and they can’t resolve an issue they have caused on the account. Even been a customer for 12 years.