Tesco Mobile

Tesco Mobile Outage Report in Sleaford, Lincolnshire, 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 Sleaford, England

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Sleaford 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 Sleaford, Lincolnshire, England 12/23/2025 20:35

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Most Reported Problems

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

  1. Phone (48%)

    Phone (48%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (20%)

    Total Blackout (20%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (1%)

    TV (1%)

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 Sleaford, England

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

  • Lincoln_Hornet Chris Bone (@Lincoln_Hornet) reported from Woodhall Spa, England

    @tescomobile there is a problem trying to call anyone on the network. Texting works but not calling.

  • dkb1104 dkbristow (@dkb1104) reported from Grantham, England

    @tescomobile Nah , tesco set a ridiculous high limit on my data allowance while abroad, I wasn’t aware because normally with other providers it’s very low and you get a flag if you go over it , feeling conned and let down

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • Sarah_Lady Sarah Lady💙 (@Sarah_Lady) reported

    Anyone on #tescomobile used it abroad recently? Useless guides on their site just say ‘turn off data and use Wi-Fi’ which doesn’t help me understand how much it’ll cost.

  • DaveH3289 Dave (@DaveH3289) reported

    @tescomobile Hi, phone signal has been very poor around Dunfermline, Fife over the last 2/3 days - it causes issues when out working and requiring it consistently to make money. Is there a known issue in the area? Thanks

  • donna70352225 donna (@donna70352225) reported

    @tescomobile disgusted in Tesco mobile customer service!! I was in store to get 4 sim only deals on Tues. they tried 6 times to get it verify! Tesco had a new operating system starting that day. Called n again still could verify. I’ve had a account 15yrs. Still waiting call back

  • _DennisJ_ Dennis Josefsson (@_DennisJ_) reported

    @civetta @tescomobile That's really bad.

  • iamrashidadiva Rashida Harper (@iamrashidadiva) reported

    @tescomobile Your customer service is 🗑 You really ought to be ashamed of your out of date system! I really wish I had the CEO email because this network needs to be passed to trading standards.

  • karlwmufc Karl Wheeler (@karlwmufc) reported

    @tescomobile I'd prefer help to get the 2 things that could be fixed to be sorted

  • mikeymctavish Mikey Rae (@mikeymctavish) reported

    @tescomobile Not all the time but can be pretty bad even though it looks like I should have reception

  • Wayneyboy85 Wayne Kinder (@Wayneyboy85) reported

    @tescomobile Completely unacceptable!! Tesco cut your old SIM off 1 day after sending a new SIM, even though they send it standard post! It's now 4 days without any service. Can't even ring them as I don't have a network to ring them off! Using public WiFi in town. So stressed!!!

  • cra1gbluenose Craig (@cra1gbluenose) reported

    @T50red @tescomobile They do have A Signal , i didn’t say ot wasn’t provided by o2 or not , that’s irrelevant as this post is about tesco

  • HarryBenham9 Harry Benham (@HarryBenham9) reported

    @tescomobile is there signal issues in selsey today?