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 02/14/2026 08:15

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Most Reported Problems

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

  1. Phone (57%)

    Phone (57%)

  2. Internet (27%)

    Internet (27%)

  3. Total Blackout (10%)

    Total Blackout (10%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (2%)

    Wi-fi (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Coleraine, Northern Ireland

The most recent Tesco Mobile outage reports came from the following cities: Coleraine.

Loading map, please wait...
City Problem Type Report Time
United KingdomColeraine Phone
United KingdomBallymoney Phone
United KingdomLimavady Phone
United KingdomBallymoney Phone
United KingdomBallymoney E-mail
United KingdomColeraine Phone

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:

  • SebWrites Sebastian White #StandWithUkraine (@SebWrites) reported

    @tescomobile I don't honestly think it is... I think you have a problem with your own phones and staff training. Many times, they have had the phone on mute, and then found how to come back, and unmute the phone. I could be wrong... but it has mostly seem a fault on your own end!?

  • SebWrites Sebastian White #StandWithUkraine (@SebWrites) reported

    The number of times @tescomobile I've rung yourself, and staff must somehow accidently push the mute button, because I can't hear them any longer...? And the IVR System is far too long, drawn out and protracted. Is your tech dept open now please, as I cannot login in online?

  • cymraesydwi Cymraesydwi 🏴󠁧󠁢󠁷󠁬󠁳󠁿 🇺🇦 💜🤍💚 (@cymraesydwi) reported

    @HParf @philburns @tescomobile I'm getting SIM error 69. Can't make or receive texts. Can't get mobile data. A new SIM won't help apparently and I'm stuck in limbo because my number is now with Tesco but I can't get a PAC until they resolve it. Complete shambles.

  • originalbagstar Bagstar (@originalbagstar) reported

    @tescomobile my disabled partner has been having trouble with her phone for last two weeks due to SIM card saying not registered on network. Phoned 5 times and spent 2 hours in shop. Currently no phone, terrible customer service

  • Leahambrose2 Leah ambrose (@Leahambrose2) reported

    @leahtarnya @tescomobile I know I wish I never did I’m sure o2 wouldn’t treat me like this - never again! Please avoid tescomobile

  • APhillips1962 Andy Phillips (@APhillips1962) reported

    @tescomobile absolute shambles of a company. Changed my number without consent,over a week later still not changed back . Numerous calls in shop and customer care shambles , be aware

  • cymraesydwi Cymraesydwi 🏴󠁧󠁢󠁷󠁬󠁳󠁿 🇺🇦 💜🤍💚 (@cymraesydwi) reported

    @HParf @philburns @tescomobile Really? Well I've been unable to use my phone since 6th December and my son says he's had trouble for a few days. Tesco is giving zero support. I'm going round in circles. Do you know what your friend's issue is?x

  • NicolaQuarry Nik Quarry 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@NicolaQuarry) reported

    @cymraesydwi @tescomobile I have been with Tesco Mobile for about 7 years, never had one issue

  • APhillips1962 Andy Phillips (@APhillips1962) reported

    @tescomobile yet again another broken promise from Tesco mobile phone number still not reinstated . Shambles still waiting a week after you changed my number without my consent

  • lockdown0333 chamois (@lockdown0333) reported

    @tescomobile thus has to be the worst network I've ever had the misfortune to buy into ! Signal is absolutely 💩