Tesco Mobile

Tesco Mobile Outage Report in Coleraine, 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 Coleraine, Northern Ireland

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Coleraine 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 Coleraine, Northern Ireland 12/18/2025 09:45

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Most Reported Problems

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

  1. Phone (46%)

    Phone (46%)

  2. Internet (25%)

    Internet (25%)

  3. Total Blackout (23%)

    Total Blackout (23%)

  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:

  • TinkHayley Hayley (@TinkHayley) reported

    @traceys37401172 @VodafoneUK Seriously @tescomobile have been amazing and the network coverage hs been much better! Much better deals!

  • JustinDB1974 Justin Bentley (@JustinDB1974) reported

    @tescomobile 2 days now, I should not have to pay for a service I can't use

  • Logan_iso Logan ○●● (@Logan_iso) reported

    @tescomobile You might not provide 5G in my area, but I actually have working signal. 10 years I’ve been on Three, they give you 5G, but in 10 years the signal has not once gotten any stronger. I think the sacrifice is more than justified.

  • lincsbirder2019 lincsbirder2019 (@lincsbirder2019) reported

    @tescomobile Joined two weeks ago and almost a week with little or no signal from O2. Will be getting in touch for some sort of refund

  • JoshuaMKite Joshua Kite (@JoshuaMKite) reported

    @neilvagg @O2 You know #tescomobile have a great reputation for customer service and are a virtual network running on O2...

  • gina1_x Georgina (@gina1_x) reported

    I've been in Kefalonia for 3 days and haven't been able to use my data. My @tescomobile sim is only picking up Edge (2G) and my cousin who is with 3 has 4G signal with no issues. Nothing will load so that's just great. 🙄

  • anniekbriggs Annie Richards (@anniekbriggs) reported

    @tescomobile I physically have the SIM card but my phone is with another network.

  • danbrusca Dan Brusca (@danbrusca) reported

    @tescomobile Side note: I now have 3 credit searches recorded on my credit file by @tescomobile, which isn't good for my credit rating, so I would love to hear how they're going to fix that.

  • ljones93221 Laurence jones (@ljones93221) reported

    @tescomobile I have always held you in high esteem. However today your customer care sank to the lowest depth.

  • Sharon_RAROC Sharon S 💙 (@Sharon_RAROC) reported

    @tescomobile It's a shame you rely so heavily on Apple & Samsung. I currently have a Samsung, contract ends shortly, which has an appalling phone signal, the worst of any phone I've owned & won't have another. I won't have Apple. I'd like to see a good range of Google, Sony and Nokia phones.