Tesco Mobile

Tesco Mobile Outage Report in Portstewart, Northern Ireland

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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 Portstewart, Northern Ireland

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Portstewart 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 Portstewart, Northern Ireland 12/13/2025 04:50

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Most Reported Problems

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

  1. Phone (45%)

    Phone (45%)

  2. Total Blackout (26%)

    Total Blackout (26%)

  3. Internet (24%)

    Internet (24%)

  4. E-mail (4%)

    E-mail (4%)

  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:

  • felflowne Claire Copping (Felflowne) (@felflowne) reported

    @BiLionLeon @tescomobile Sounds like they need to ACTUALLY look at their rules because they are not fit for purpose. I feel bad for the sales associates who have to try and "enforce" Tesco's poorly thought out, damaging policy.

  • suz_sue sue_ hope (@suz_sue) reported

    @tescomobile seem to have mobile phone signal and tesco Internet in dorset area, do you have a problem?

  • huttersm Marcus_1 (@huttersm) reported

    @tescomobile I've been speaking to your technical help lot, they suggested changing my sim card, did that and it's still not working properly so no idea what the issue is.

  • stitwit John Stitch (@stitwit) reported

    @Scarfie1 @tescomobile @Tesco No solution. The point is, the tearable paper seal means you leave bag intact and keep your bread fresh. Simple, but not simple enough for idiots at Tesco.

  • rhysisuncool r h y s (@rhysisuncool) reported

    @tescomobile so am i able to just simply cancel the contract through you?

  • ThatsASecretLOL Mark Baker (@ThatsASecretLOL) reported

    @tescomobile So far I have not been impressed with the quality of your network. I know you use O2. Now Virgin media have joined O2 and have vowed to improve the network, will Tesco customers benefit from this. Also it’s 2021 when are you going to give us Wi-fi calling? #JoinTheRest

  • tea_one_sugar Katie Gentry 💙 (@tea_one_sugar) reported

    @tescomobile I sent a letter of complaint a week ago, no response yet, just reminders telling me I need to top up. I have given up and bought another phone. This has gone on for nearly five months! Everyone I have spoken to online or on the phone has been lovely but I'm livid with the company

  • johnd_uk John For A Free Scotland🏴󠁧󠁢󠁳󠁣󠁴󠁿 (@johnd_uk) reported

    @tescomobile You don't run your own network though -who do you piggy back onto - Vodafone, EE, BT?

  • unique49650262 unique (@unique49650262) reported

    @tescomobile I called the team but they said that they needed to speak to referrals? Then said I’d been declined but I never got to the part of being credit scored so I’m confused

  • missfre_247016 Miss F🐱 (@missfre_247016) reported

    @tescomobile My dad got a new phone switching from O2 to yourselves. The signal on old phone has gone but when I call it says not recognised?