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 01/03/2026 20:50

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Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (18%)

    Total Blackout (18%)

  4. E-mail (2%)

    E-mail (2%)

  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.

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 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:

  • laurenngoodall Lauren (@laurenngoodall) reported

    @FionaSt67145307 @tescomobile Hi, have you made any progress? 3 of my family members have the same issues and experienced the same unhelpful assistance!

  • salliejane9 Sallie-Jane Edwards (@salliejane9) reported

    @tescomobile No problem, customer care manager has looked into the state of my account, he agrees its ridiculous and that the call back never happens, and even the complaints team don't respond so he's terminated my account for me

  • EvLenz Keep away from the madding ***** (@EvLenz) reported

    Been trying to ring @HelloSanctuary since 19:00 to report a problem. Half an hour in the queue, the the call got terminated (network busy - thanks @tescomobile). Now trying from my landline. Still no answer.

  • laurenngoodall Lauren (@laurenngoodall) reported

    @Fazpat23 @tescomobile Have you made any progress? My family members have the same issue and there has been no resolution. For over 2 weeks 3 phones cannot make calls, one can’t receive calls either or access data.

  • clairescott2931 CScottie (@clairescott2931) reported

    @tescomobile 5 days to reply - Really!? @tescomobile have already had weeks to refund my money (that they should not have taken) and now l have to wait another 5 days! Please provide a UK Complaint telephone number TODAY

  • KulSingh22 Kulvinder Singh (@KulSingh22) reported

    Not a great experience from @tescomobile . Recently upgraded to a new SIM contract for my son. Since the upgrade, he cannot make outgoing calls. Serious welfare issue & have been waiting over 4 weeks for support, no urgency or updates. Not sure if this has affected others FYI.

  • thurlow_amanda Amanda Thurlow (@thurlow_amanda) reported

    @tescomobile Liz the rudeness was the abruptness of “that’s it we can’t tell you anymore so that’s just tough” or that’s how it felt. After a month of being fobbed off I now can’t phone out on either phone & no one can help me! It’s beyond frustrating & given I wouldn’t choose Tesco again!

  • thurlow_amanda Amanda Thurlow (@thurlow_amanda) reported

    @tescomobile I still have no phone service after pac code sent 4weeks ago. No help from you & left in the dark & useless customer service! Rude response from fb messaging team.

  • Colin39805896 Colin (@Colin39805896) reported

    @erictheaardvark @tescomobile I'm having the same problem.

  • boorach2 boorach2 (@boorach2) reported

    @tescomobile I'm in the US trying to add a data bundle all day. The app is saying "technical problems" is this right??