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 03/08/2026 05:55

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Most Reported Problems

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

  1. Phone (49%)

    Phone (49%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Portstewart, 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:

  • Elphaba_Rain Gemma (@Elphaba_Rain) reported

    Tried topping up @tescomobile via the app this morning, after getting numerous error codes, checked my bank & yep multiple charges from Tesco but no top up. Same thing happened in August, took 10 days to release the money. Not a happy customer!

  • willog496 Michele Williams QPM (@willog496) reported

    @tescomobile will someone please tell me how I can cancel the auto top up on my elderly mothers doro phone that I set up by mistake. Chat said ring customer service, they told me to go to a store, the store said nothing to do with us - use the app, Mums phone doesn’t do apps. 😩

  • stortfordgooner Dxve 🌸 (@stortfordgooner) reported

    Getting some shocking customer service from @tescomobile just put the phone down on my wife when chasing up a complaint about misinformation given six days ago and still not dealt with.

  • Uitlander 🕷️🇪🇺 🇬🇧 Uitlander #YouWonGetOverIt (@Uitlander) reported

    @tescomobile Help. According to my handset I have signal, but am unable to send/receive txts and can't make calls. If I dial my mobile number from a landline it goes straight to voicemail. I cannot login to my account as that requires a code sent by txt.

  • masonjandrews Mason (@masonjandrews) reported

    .@O2 @tescomobile recipients are reporting that my outgoing voice is incredibly quiet on phone calls, is this an issue on your end? thanks.

  • Neil_Veck Neil Veck (@Neil_Veck) reported

    @tescomobile Despite using the on-line tool and two lengthy phone calls to customer services to unlock a phone, still awaiting the code to remove the restriction on the device for any other network's SIM. Getting on for 14 days, now.

  • GPR2K Usman (@GPR2K) reported

    @tescomobile I'm on a call with customer care now and just asked to be put through to order management and they sent me to the sales team who don't know what there doing either

  • DionPetrie 💛❤️ Dion ❤️💛 (@DionPetrie) reported

    @tescomobile @Elphaba_Rain My payment failed and the bank says I need to speak to you as it’s not a bank issue! I’ve sent you a pm

  • greenwoodlewis2 Lewis Greenwood (@greenwoodlewis2) reported

    Absolutely disgusting service from @tescomobile this is going to be a battle for a few months !

  • shrek_kid Tim Herring (@shrek_kid) reported

    @tescomobile Hi, I’ve had to cancel my sim deal under the 14 day cool down period as I have very slow connection in my area. I was told I would loose my number that I have had for over 20 years. Can you help me get a PAC code for it? Thanks