Tesco Mobile

Tesco Mobile Outage Report in Barnard Castle, County Durham, 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 Barnard Castle, England

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Barnard Castle 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 Barnard Castle, County Durham, England 12/20/2025 07:35

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (26%)

    Internet (26%)

  3. Total Blackout (22%)

    Total Blackout (22%)

  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.

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

Latest outage, problems and issue reports in social media:

  • Sp0rtz_Fan Sp0rtz_F@n (@Sp0rtz_Fan) reported

    @tescomobile Is it correct that there is an outage on the O2 carrier signal that Tesco Mobile uses? My family has no data/phone signal. If this is correct, will there be a reduction in our next monthly charge?

  • wendy_percival Wendy Percival (@wendy_percival) reported

    @tescomobile I’d like to join you, Tesco Mobile, but apparently I don’t exist, according to your verification system. I see this is an issue people have had before. Why haven’t you solved it yet? #computersaysno

  • ALonsdale5 Manda Panda (@ALonsdale5) reported

    @tescomobile I haven't been able to go online all day. When will the service be fixed? I have restarted my phone and still have no signal.

  • edu_babatunde Edu Babatunde (@edu_babatunde) reported

    @tescomobile hello, please how can I unlocked a Tesco mobile sent to me to work with any network

  • LeeCun74 Lee (@LeeCun74) reported

    @tescomobile the service now is absolutely shocking. Poor connection, no 4g despite having it on my screen

  • ekua_akumanyi Ekua Akumanyi (@ekua_akumanyi) reported

    @kukiebiscuit @tescomobile Stressing me out paying you money for 3 years for a phone I don't use at £11 a month. Come on. We're in a cost of living crisis. Help me live better by not paying you anymore

  • woff123 shaun wathall (@woff123) reported

    @tescomobile any ideas when this issue will be resolved please? Our phones are first port of call for lifeline alarms.

  • grumpygal1 Michele Hodgson (@grumpygal1) reported

    @clairefweir @tescomobile It is unacceptable that you are not getting you tech team to retrieve my husband's business now. Five working days - likely more (!) - is not acceptable. Issue was raised on 12th January - and not 6th February.

  • Spongedonk FuckedyFuckPig (@Spongedonk) reported

    @tescomobile @tottsspurs Lies nearly 30 hours later and mine still says no sim..... on online chat now with an agent saying its not fixed..... so frustrated my IPhone 14+ says no sim and please do not insult me with try this and try that fix it!

  • STEVETA00544440 STEVE TAYLOR (@STEVETA00544440) reported

    @tescomobile unable make or recieve calls again today, what is going on, dreadful service.