Tesco Mobile

Tesco Mobile Outage Report in Builth Wells, Sir Powys, Wales

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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 Builth Wells, Wales

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Builth Wells 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 Builth Wells, Sir Powys, Wales 12/05/2025 14:55

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Most Reported Problems

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

  1. Phone (44%)

    Phone (44%)

  2. Total Blackout (28%)

    Total Blackout (28%)

  3. Internet (23%)

    Internet (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:

  • TescomobileCS Tesco Mobile UK (@TescomobileCS) reported

    @mrwilliamstokes @tescomobile Do you think you’re overreacting a bit.. It’s not that bad, really..

  • donna70352225 donna (@donna70352225) reported

    @tescomobile disgusted in Tesco mobile customer service!! I was in store to get 4 sim only deals on Tues. they tried 6 times to get it verify! Tesco had a new operating system starting that day. Called n again still could verify. I’ve had a account 15yrs. Still waiting call back

  • 3Luv102 3Luv - New Single out - click on link below (@3Luv102) reported

    @tescomobile @WhichUK @O2 Few months ago but it's got worse. My phone often just goes to answer phone due to no signal so I'm missing important calls (such as doctors, work calls etc) Messages don't often send, I'm replying on WhatsApp (when that works!). WiFi isn't that good and my phone data never works

  • melsoutar PompeyLiverBird (@melsoutar) reported

    @tescomobile I’ve had the worst service from your phone support (after receiving great service in store) Tried to move second number on our account to the same deal as me which should be straight forward 1/?

  • Spb20Sp SPB17 (@Spb20Sp) reported

    @tescomobile how do I cancel my contract with you?

  • Wayneyboy85 Wayne Kinder (@Wayneyboy85) reported

    @tescomobile Absolutely appalled I've had no working SIM for 3 days now and customer support aren't helpful! Have to walk to town to use free WiFi every day! SIM was sent Monday but you cut my old SIM off Tuesday! Where's the logic in that?

  • Lillyjconley2 Lisa Conley (@Lillyjconley2) reported

    @tescomobile 5 days after porting my number to TM still no signal. TM helpline says systems down. Instant Messaging stopped helping mid conversation. Please resolve!

  • Richperks 𝗥𝗶𝗰𝗵 𝗣𝗲𝗿𝗸𝘀 (@Richperks) reported

    @tescomobile I’ve tried in two other phones; same problem I’m afraid. Does this suggest the sim is faulty?

  • sunkisscribbles Joy 🏳️‍🌈 (@sunkisscribbles) reported

    @tescomobile Hi, I went in store yesterday as I wanted to change my PAYG tariff from the one where you top up and get triple credit to the rocket pack with 5000 minutes of calls. The guy said it will take 24 hours. It's been 24 hours and nothing has happened. Help please!

  • Wayneyboy85 Wayne Kinder (@Wayneyboy85) reported

    @tescomobile Completely unacceptable!! Tesco cut your old SIM off 1 day after sending a new SIM, even though they send it standard post! It's now 4 days without any service. Can't even ring them as I don't have a network to ring them off! Using public WiFi in town. So stressed!!!