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 12/26/2025 03:00

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 (48%)

    Phone (48%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (19%)

    Total Blackout (19%)

  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: Fulham, London, Croydon, Edenbridge, Sutton, Epsom and Surbiton.

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

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

  • 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?

  • 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

  • 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

  • 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

  • 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!

  • 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

  • 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

  • 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

  • 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 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!!

  • pennacksplace Stephen (@pennacksplace) reported from Camberwell, England

    EE’s data signal appears progressively worse over the last year or so, anybody got experience of the @tescomobile / O2 network? London-based if that helps..

Tesco Mobile Issues Reports

Latest outage, problems and issue reports in social media:

  • TraceyJ92397948 TraceyM (@TraceyJ92397948) reported

    @tescomobile absolutely appalling customer services. Twice on hold for 45 mins and got cut off whilst trying to sort out elderly gentleman’s phone 🤬

  • dotty1882 Jessica (@dotty1882) reported

    @tescomobile 4G is being awfully slow lately 😢

  • nikix2020 Niki (@nikix2020) reported

    @tescomobile how does it work if a Tesco Mobile device on a contract is faulty/having issues? Does it get replaced, can we cancel the plan, is there a warranty? Thanks!

  • SeanSal77 Sean Salmon (@SeanSal77) reported

    @tescomobile what are my options for returning a phone? Bought the Nord by @oneplus last Sunday and I'm having nothing but trouble with it. Unable to play music on earphones is the straw that broke the camel's back.

  • Andy120985 Andy (@Andy120985) reported

    @tescomobile Any good deals as @ThreeUK @ThreeUKSupport think this is acceptable service to put up with until 25th Sept at the earliest from the first week in August

  • yo_lucy_ Lucy (@yo_lucy_) reported

    @tescomobile She's sent it off for repairs twice without the phone even being repaired and now Tesco mobile are telling my mum that she can only have a replacement mobile phone but a used one from another customer! She needs a brand new one!

  • ennie21_ daechwita island (@ennie21_) reported

    @tescomobile hi I ordered a phone but was hoping I can go collect it as I have a Tesco ovule store next to me. Can I not go and collect the phone with the order number rather than wait as I’m NEVER home due to work and I live alone .

  • Pennie_J_H TuppenceHapenny 💙 (@Pennie_J_H) reported

    @O2 maybe if I say I’m thinking of taking up the 14 day cooling off period and moving to @tescomobile you’ll answer the question as to why I have no service? Why would I keep a contract that from day 2 hasn’t worked?

  • sophiebryantx Sophie✨ (@sophiebryantx) reported

    Have no service on my @tescomobile 😭😭😭

  • RalphSm83691235 Ralph Smith (@RalphSm83691235) reported

    @tescomobile I was told that I'll get it back within 5 working days then I got back to customer service just took make sure it was true and they said I'll get it back within 24-hours no one told me about a bill have to wait till the 22nd of September I didn't even generate a bill s