O2

O2 Outage Report in Waltham Cross, Hertfordshire, England

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The latest reports from users having issues in Waltham Cross come from postal codes EN7.

O2 is the commercial brand of Telefónica UK Limited offering mobile phone and mobile internet service, including voicemail and SMS. With over 25 million customers, O2 runs 2G, 3G and 4G networks across the UK. O2 previously offered home broadband service.

Problems in the last 24 hours in Waltham Cross, England

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Waltham Cross and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Waltham Cross, Hertfordshire, England 12/24/2025 14:05

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Most Reported Problems

The following are the most recent problems reported by O2 users through our website.

  1. Phone (47%)

    Phone (47%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Waltham Cross, Hertfordshire, England

The most recent O2 outage reports came from the following cities: London, Welwyn Garden City, City of London, Hackney, Paddington, St Albans, Enfield Town, Hertford, Islington, Waltham Cross, Ilford, Wembley, Ealing, Romford and Barnet.

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomWelwyn Garden City E-mail
United KingdomLondon Internet
United KingdomLondon Internet

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.

O2 Issues Reports Near Waltham Cross, England

Latest outage, problems and issue reports in Waltham Cross and nearby locations:

  • StephsBubble Stephanie Bennett (@StephsBubble) reported from Ealing, England

    @O2 Yes I’ve had the iPhone since the 3G and never had this before

  • yasirkiani22 Yasir kiani (@yasirkiani22) reported from East Ham, England

    @O2 it’s been three weeks now and very poor customer service no response???

  • siegeism siege (@siegeism) reported from London, England

    @O2 Done. I’ve started taking screen shots of locations with no service because it’s so bad.

  • arigork Ari Gork (@arigork) reported from Barnet, England

    @O2 Thanks guys. Going to get someone I know with O2 to come through so I can check what your network coverage is like. Wife’s with @VodafoneUK and has no issues.

  • siegeism siege (@siegeism) reported from London, England

    @O2 after 13 years I’ll be leaving O2. The #reception literally doesn’t exist in South London, better service with a tin can and string. It gets worse year in year out. Are you erecting #phone masts underground or something?

  • arigork Ari Gork (@arigork) reported from Barnet, England

    @EE following up on the bad signal in the area I now stay in, can’t even have a call while walking in the neighbourhood, I may have to make a drastic decision and move to @O2 I’m in a 12 month contract so what are the cancellation terms if you can not provide a reliable service?

  • Mountie31 Ben Mitch 🇪🇺🏳️‍🌈🇨🇦🏴󠁧󠁢󠁷󠁬󠁳󠁿😎🤪 (@Mountie31) reported from Tottenham, England

    @O2 You have had this problem for the last 20 years doubt a self help guide will work. Ive made several complaints so end of contract I will be looking for a new service provider ...

  • JohnDWebb John Webb (@JohnDWebb) reported from London Colney, England

    @Stephen_Neal @O2 It’s the same with @NatWest_Help - their URL is ‘nwolb’ to login and check stuff. Surely these big companies should be leading by example?

  • PatrickKeyte Patrick Keyte (@PatrickKeyte) reported from London, England

    @O2 please can you help me? Numerous people are getting calls from my mobile number when I haven’t actually called them or even have their details to start with. This has happened twice in the last week with two different people

  • depeare Steve Depeare (@depeare) reported from Ealing, England

    @O2 I’ve tried desperately trying to get hold of customer service and keep getting knocked off. I need a 5 g SIM card for my new iPhone 12 pro plus and need a 5 g sim , I think a card may be ordered but not the 5 g

  • saps_JP John (@saps_JP) reported from Stratford, England

    Seriously @O2 literally just taken out a contract with them and already worst service!!! Phone hasn’t arrived and was supposed to last Friday, only to find out it was sent back. Now I have to wait til they receive it and reorder another one.

  • StephsBubble Stephanie Bennett (@StephsBubble) reported from Ealing, England

    @O2 Yes I’ve had the iPhone since the 3G and never had this before - I’ve now tested on both front and rear cameras with and without HDR and it bleaches every time. Is the product faulty @AppleSupport or is this an iPhone 12 issue in general. How can I fix it?

  • AledSmith Aled Smith (@AledSmith) reported from Camden Town, England

    @O2 why is it so hard to get your systems to work properly. Don’t give me automated messages telling me I am overdue with my bill when I am not. Then sort out your customer support. How can your AI engine be too busy to ‘talk’ to customers. Rubbish.

  • leon_dave_smith Leon Smith🇬🇧🇪🇺❄️ (@leon_dave_smith) reported from Harlow, England

    @tescomobile @O2 any coverage issues in CM20, been terrible yesterday and today, signal 4G keeps dropping out

  • nickshuttle Nick Shuttleworth (@nickshuttle) reported from Ealing, England

    @O2 can you explain why I cannot transfer my eSIM card electronically? Surely that is the whole point of eSIMs? I now have to wait 5 days to receive a new pack before I can transfer my phone. Seems archaic. Unimpressive customer service.

  • Maria__RG María (@Maria__RG) reported from East Ham, England

    @chellemccann @FitBits_ @O2 I have been trying to top up my phone for the las 3 hrs with no success - i believe their system is down, quite annoying!

  • PaulGrayburn Paul (@PaulGrayburn) reported from Romford, England

    @mobilemandan @O2 Just got 8Mbps down 🎉 Did get just under 300Mbps on 5G in London earlier but it’s still very patchy in the city.

  • Kierbro Kieran Brown #FRSA 🏴󠁧󠁢󠁳󠁣󠁴󠁿🇪🇺🏳️‍🌈 (@Kierbro) reported from London, England

    @O2 I will! If you could sort out anything at all, that would be amazing...! I’ve been a loyal customer for more than 20 years so it would be much appreciated..!

  • yasirkiani22 Yasir kiani (@yasirkiani22) reported from East Ham, England

    @O2 having bad experience with o2 service after 15 year 😡😡😡

  • J5752x Jay S. (@J5752x) reported from Paddington, England

    Went to @O2 #TCR to swap my monthly contract onto a prepaid card. I was told it has to be done over the phone and they can’t issue a new SIM in store. Went to @EE and asked if I could transfer my number to them. The seem enthusiastic

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • GSVUCoE GSV Unfortunate Conflict of Evidence (@GSVUCoE) reported

    @currys why am I getting sales calls from a Manchester number claiming that they have exclusive deals for me by way of the fact that I have a contract with @O2 with rude belligerent staff. I did not nor would I have consented to receive unsolicited calls. @ICOnews may take note

  • CORBYSTEWART14 BRITISH BEEF (@CORBYSTEWART14) reported

    @O2 8 weeks of poor service and counting!! How long does it take to put up a new mast 🤔

  • CatherineLB92 Catherine Bull (@CatherineLB92) reported

    Has anyone else in South Manchester having issues with their @O2 signal? I’ve reset my phone, turned airplane mode on and off again, yet I still can’t use the internet 😐😐 I need to work!

  • LoundsLaura Laura Lounds (@LoundsLaura) reported

    @O2 if I buy a Google pixel 6 direct from O2, will it be unlocked for any network or just O2?

  • jo_thomasxox Jo (@jo_thomasxox) reported

    @O2 hi my code is not working when I enter it in the voucher section on odeon

  • fmen23 fedemenni (@fmen23) reported

    @O2 Done. The issue is with delayed sms received and consequently my bank rejected a DD which isn’t my fault

  • rory_livi Rory Leiper 🚵 (@rory_livi) reported

    @O2 Thx but if i dial 1780 I get a recorded message saying I can't use this service - 901 does not work in the UAE as it is the Police number

  • FandomFreak26 shan ||-//♡ (@FandomFreak26) reported

    why is o2 priority not working @O2 ffs

  • PreciousGNSD Troublemaker of Zion (SAKA Stan Account) (@PreciousGNSD) reported

    @O2 No I do not care for a laugh because why have I had no service for over 12 hours and none of you are responding? Is it that I should come and shout infront of your head office or what?

  • BathUnited Bids (@BathUnited) reported

    @O2 What when she has never got near 15gb but it’s never appeared since she paid her last bill