Tesco Mobile

Tesco Mobile Outage Report in Warlingham, Surrey, England

No problems detected

If you are having issues, please submit a report below.

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 Warlingham, England

The chart below shows the number of Tesco Mobile reports we have received in the last 24 hours from users in Warlingham 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 Warlingham, Surrey, England 01/18/2026 04:40

At the moment, we haven't detected any problems at Tesco Mobile. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (1%)

    Wi-fi (1%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Warlingham, Surrey, England

The most recent Tesco Mobile outage reports came from the following cities: London, Fulham, Croydon, Edenbridge, Sutton, Epsom and Surbiton.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Internet
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomFulham Phone
United KingdomLondon Internet
United KingdomCroydon Wi-fi

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 Near Warlingham, England

Latest outage, problems and issue reports in Warlingham and nearby locations:

  • CazCAFC Caz collins (@CazCAFC) reported from Bromley, England

    @tescomobile is Tesco mobile down at the moment ! Me and my whole family who are on Tesco can’t call anybody and when we do get through it says call failed after 2 minutes !!!!! Can’t get hold of my mum in an emergency

  • IainGordon2 Iain Gordon (@IainGordon2) reported from London, England

    @tescomobile Might help if you spelt my name correctly ROD? Of course you don't what I mean when setting up a mobile phone is for you to glean!?!? Every little Helps?!?!? X

  • juliewebber88 juliewebber (@juliewebber88) reported from Camberwell, England

    @tescomobile Streatham, St James Park, Westminster, Bermondsey. Yesterday It was confirmed by your staff member at Streatham store on the O2 webpage there were interruptions of service and no service in areas. My complaint is your CS person Phil denying this and implying T Advisor was lying

  • juliewebber88 juliewebber (@juliewebber88) reported from Camberwell, England

    @tescomobile No real apology,saying there was coverage in the areas I was in etcetc. If you can't get coverage in Tescos,how bad is that.I wanted to make calls but zero coverage.Have the decency to inform customers whn iou know there will no cover. CS in effect called me a liar!!

  • BhaviniShah Bhavini Shah (@BhaviniShah) reported from London, England

    @Top_CashBack tried 6 times to purchase through @tescomobile via @Top_CashBack and it fails each time - checked all details and tried everything. Called Tesco and they can't help (I.e. won't apply discount manually). Can you help please?

  • petergardner50 peter gardner (@petergardner50) reported from London, England

    @tescomobile Is there someone who can help me i want to order a phone and collect asap for my mum in hospital

  • dblckmn dblckmn (@dblckmn) reported from Gatwick, England

    @tescomobile you have totally messed up my PUK transfer and left me with a new iPhone 11 which is like a brick just in time for my 50th Birthday celebration abroad. Completely unacceptable and no one individual is taking responsibility. Poor customer service

  • juliewebber88 juliewebber (@juliewebber88) reported from Camberwell, England

    @tescomobile Read the tweets I've sent. NO issues with my phone or sim. Your staff checked my phone. The issue is no coverage in every area I was in and no warning. O2 customers were sent texts about this.Tesco advisor in Streatham looked st coverage issues. Your CS implied he was a liar!

  • HobbsStu stuart hobbs (@HobbsStu) reported from Crayford, England

    @MillwallDolbs2 @EE @Samsung @vodafone @O2 @3MobilesShop @tescomobile When u sort a mobile bill ask about the 15% discount offer. Got my 11 with unlimited data calls and texts £61 a month. Not a bad deal

  • juliewebber88 juliewebber (@juliewebber88) reported from Camberwell, England

    @tescomobile Multiple. Your CS man kept insisting it was an issue with my phone which was not true as C Advisor in Tesco checked my phone. He also checked the O2 coverage which confirmed outages where I'd been but your CS man PHIL insisted that wasn't true. Insulted me and the store Advisor

  • wonky_lauren Beetlejuice (@wonky_lauren) reported from London, England

    My dad is currently in hospital and we aren't allowed to see him so have to video call instead but his data run out. My nan phoned his network provider @tescomobile and they gave him more data for free 🙏 so so nice 💛 #EveryLittleHelps

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • MissUnify Evelyn (@MissUnify) reported

    @tescomobile Hi, need some support transferring the number from a lost sim card to a new one.

  • RussMcKernan Russell McKernan (@RussMcKernan) reported

    @tescomobile Went to use my emergency spare phone and TESCO have invalidated my SIM number. Had to walk miles in driving rain! Why have you done this? I kept it topped up. 0771512 075544. In rural North Devon I NEED a spare phone.

  • scotchgitt Scotch (@scotchgitt) reported

    @tescomobile Shame i got such rubbish advice and was told i could get the upgrade , downgraded my sim and ordered and paid for a new sim. Then when it all feel apart i had to pay way more to get my data back that I previously had RUBBISH SERVICE

  • NicoleMcD17 just Nicole ☘️✨ (@NicoleMcD17) reported

    @tescomobile hey it won’t let me login the page just won’t load even tho my username and password is correct?

  • jodiemarr_ jodes👑 (@jodiemarr_) reported

    @tescomobile what’s going on with service... I’ve had no service for hours now?

  • RussMcKernan Russell McKernan (@RussMcKernan) reported

    @tescomobile OK so send me another SIM with the money I had on the old one. Btw I am a TESCO customer for my main mobile and all my groceries so let's not escalate this problem. Thanks Jade.

  • PeregrineGoodf1 *Peregrine Goodfellow (@PeregrineGoodf1) reported

    @tescomobile God your service is the pits. When I changed my mobile no with you in September you changed me to a pay as you go customer, so for four months you’ve charged me £11 a month and I’ve had no coverage whatsoever. Have phoned you three times to resolve this and nothing has been

  • madwaterbuffalo Johnny H (@madwaterbuffalo) reported

    @tescomobile Like I said, he was polite so no issues on that front. Point is, don’t send out texts confirming the additional data stating it’s valid until 02/01 if you mean it expires on 11.59 on 01/01. A day is 24 hours, so either say the 1st or specify a time 🙄

  • DanJones89 Dan (@DanJones89) reported

    @VodafoneUK @harryt84 @tescomobile Shame your CS lets you down.

  • Heizenblog Heizenblog (@Heizenblog) reported

    @tescomobile My account was closed 2 months ago, there was a final balance due, which I paid and was told that nothing else was due, now I have a letter saying my service is now restricted