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 01/02/2026 13:05

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Most Reported Problems

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

  1. Phone (50%)

    Phone (50%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (18%)

    Total Blackout (18%)

  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:

  • BethPerrin Beth Perrin (@BethPerrin) reported

    @SuziMcPea @tescomobile My mum and dad are having the same issues not sure about me bit wete all on tesco mobile

  • adae66 Adrian England (@adae66) reported

    @tescomobile My wife has been in contact with your customer services a number of times but the problem has not been resolved since January. She has had a letter with 4 options which none of them resolve the problem. She wants to keep her number she has had for nearly 20 years.

  • deadsoultheend Craig (@deadsoultheend) reported

    @tescomobile my phone is not working cant make phone calls or receive them

  • Lulu_R81 Lulu (@Lulu_R81) reported

    @tescomobile (And this was after I did a chat with your customer services and told no money would be taken as I got a text about my first D/D payment which should have been cancelled by tesco…

  • CMastaglio_93 Chloe Mastaglio-Fox (@CMastaglio_93) reported from Landore, Wales

    @tescomobile why is the signal so poor when I have 5G. Has been like it for a while now… 🙃

  • stephenharris8 stephen harris (@stephenharris8) reported

    @rachelc09205148 @tescomobile Your right they are awful caused my dad at 79 so much stress with false promises

  • merryl34306628 merryl (@merryl34306628) reported

    @tescomobile help please. No mobile signal for a few days now. Signsl checker just says mast down n ur working on it please can u tell me whats going on. Cm36dw postcode

  • adae66 Adrian England (@adae66) reported

    @tescomobile In reply to my wife’s letter reply sent 6/4 that as complaint has passed 8 weeks an offer in full and final resolution. However no offers are acceptable as it does not solve the problem of her original number not being fully transferred from O2 to Tesco mobile.

  • rachelc09205148 rachel cole (@rachelc09205148) reported

    @tescomobile They confirmed cancellation, call 1, saying it would not be sent out. When it was scheduled for delivery, call 2 said to refuse it. Surely this is a breach of my rights to cancel? Should not be this hard!!

  • tfirda781 Adrift78 (@tfirda781) reported

    @tescomobile also unable to make calls. Rather than dm people can u just state if there is currently a network issue