O2

O2 Outage Report in Watford, Hertfordshire, England

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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 Watford, England

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

O2 Outage Chart in Watford, Hertfordshire, England 03/31/2026 17:45

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Most Reported Problems

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

  1. Phone (42%)

    Phone (42%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (21%)

    Total Blackout (21%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near Watford, Hertfordshire, England

The most recent O2 outage reports came from the following cities: Wembley, Hammersmith, Hemel Hempstead, Uxbridge, Greenford, London, Paddington, Wealdstone, Barnet, Kensington, Muswell Hill, Bushey, Hatfield, St Albans and Chesham.

Loading map, please wait...
City Problem Type Report Time
United KingdomWembley Internet
United KingdomHammersmith Internet
United KingdomHemel Hempstead Internet
United KingdomUxbridge Phone
United KingdomGreenford Phone
United KingdomLondon Total Blackout

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 Watford, England

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

  • vodaka_orange shezza_bezza 🌙☀️Coldplay are back wohooo 🌙☀️ (@vodaka_orange) reported from Hammersmith, England

    @O2 I’m treating myself to a Apple Watch because it’s my birthday next month and the offer ends next Thursday 🤣 plus I deserve it, putting up with rude people and getting sat on/licked/beaten up by my niece hahaha

  • tjwmurphy Timothy Murphy (@tjwmurphy) reported from Paddington, England

    @virginmedia No error. It just fails to connect. The Tick actually appears in the Wi-fi settingswhich makes it seem that the @o2 advert will pop up (the final step before connecting) but it never does. I have restarted my phone several times.

  • peter33266430 peter (@peter33266430) reported from Slough, England

    @O2 o2 people 02 Twitter the slowest repliers it been - hour still no reply about my complaint

  • jamesvertigan James Vertigan (@jamesvertigan) reported from Ealing, England

    @o2 Thanks again to Connor Burns in your Belfast contact centre for his help yesterday with my upgrade, I’ve completed the order for my iPhone 11 Pro this morning 😀

  • JoeAchilles Joeachilles.com (@JoeAchilles) reported from Denham, England

    Mother has been getting scammed by a mobile app service "Lasevia limited" for past 8 ish months, her mobile provider @O2 can't help at all. Looking online this has been an issue for ages yet nothing has been done by O2 😡

  • AlanGreene73 Alan Greene (@AlanGreene73) reported from London, England

    @StudiniJones @timlukejones @O2 Yep I thought the 13.3.2 update had fixed it but I’ve lost signal again this morning. Had to reboot my phone. I’m on latest update. Pissing me off now. People can’t call or message me until I’ve realised and turned phone off&on

  • jamesvertigan James Vertigan (@jamesvertigan) reported from Ealing, England

    @O2 No thanks, just wanted to praise Connor for his help and good service yesterday 👍🏻

  • JamesElston3 James Elston (@JamesElston3) reported from Hammersmith, England

    @plandotcom you pretended to be @O2 and were then also very rude when the lie emerged and cancellation ordered. Utter wast of several hours of her time

  • samfowler sam fowler (@samfowler) reported from Camden Town, England

    @O2 where’s my crap donut offer a la @VodafoneUK been with you since Genie days....

  • julsbvby afia. (@julsbvby) reported from Paddington, England

    It’s only O2 that I’ll get my order delivered to store and it still goes missing @O2 never fail to keep up with their whack service.

  • sparkloaf26 mark cording (@sparkloaf26) reported from Barnet, England

    @O2 this is a joke my signal is pants i better get money off my bill looks like ill be saying good bye when my contract us up your a joke

  • AlanGreene73 Alan Greene (@AlanGreene73) reported from London, England

    @O2 It doesn’t work. Back doing same lose of signal again. Happens at random places and times around london. Seriously thinking of switching back to #Three

  • marcwhufc marc foley ⚒ (@marcwhufc) reported from Barnet, England

    @o2 your service has been shocking nearly 2 weeks and my daughters Apple Watch for Xmas not here. Now by all accounts best to start the order again as will be quicker and wait a week for deposit to be put back in my account 🤬 look at your dm’s I’m in them 2 replies so far 🙄

  • marcwhufc marc foley ⚒ (@marcwhufc) reported from Barnet, England

    @sally290718 @O2 @02 I’m phoning them back tomorrow and doing that shit service though xx

  • AlanGreene73 Alan Greene (@AlanGreene73) reported from London, England

    @cleggytaxi @O2 Yep you’re right. Signal dropped again.

  • paullferrer Paul Ferrer (@paullferrer) reported from Harrow Weald, England

    @O2 Two weeks later still have low signal and no one is telling me when it will be fixed you pass me to Sky Mobile who say its your masts they use and contact you

  • mesner5 Mark Esner (@mesner5) reported from Borehamwood, England

    @O2 been with you 10+years you have my money each month never had anything in return

  • ColinShaw_CX Colin Shaw (@ColinShaw_CX) reported from London, England

    Unbelievable. I get a survey from @O2 regarding their service. I say it’s poor. They contact me and suggest a SIM card change. They have now cut me off until new SIM card arrives! For 3 days! O2 store can’t help. What a shambles! #cx #fail

  • HaleAlexander Alex Hale (@HaleAlexander) reported from London, England

    @O2 @RugbyXOfficial What a shit show the organisation is at the O2 tonight.. #nopoint

  • dramattyhealy 🌜cobie🌛 (@dramattyhealy) reported from London Colney, England

    @O2 Hi, it’s been 2 weeks since i started receiving non stop calls from your call centres to get me get a plan with you, the caller said that i entered some kind of contest or signed up for this but i never did since i am happy with my current provider. This is very inconvenient

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • alxcass Alex Cassidy (@alxcass) reported

    @O2 hi I am trying to book the vip package you have offered for frozen the musical. I already have the tickets booked and it will only allow me to book tickets again for the musical. Can you help I don’t want to waste my code. Thanks

  • sessions_jo Jo Sessions (@sessions_jo) reported

    @O2 my sim swap is currently in its 28th hour …. With no access to text/phone calls can anyone help me this is not what I expect from you guys!!

  • Silvia26p Silvia (@Silvia26p) reported

    How do you get a new contract with @O2 ??? 35mins on the phone pressing 1 for sales over and over. Yesterday same 25mins and gave up. Awful service!! @O2 Don't you want new customers???

  • Pat__Turner Pat Turner 🎗️ (@Pat__Turner) reported

    @O2 your customer processes and services are appalling. Every time i fill in the form to port my old number it errors out. Your live chat is permanently busy. Call waiting over an hour. Earliest call back option is 28th Jan. What a joke

  • buntyshah007 Bunty Shah (@buntyshah007) reported

    @O2 saying the code is invalid - help!

  • trigmk2 Alex (@trigmk2) reported

    @O2 I've been on the phone for 1.5hrs, bounced around depts trying to return a faulty S21 handset within 30 days to be told you no longer stock it. I can have a previously returned handset, or cancel my contract & take out a new, more expensive contract, on an inferior handset.

  • EllyEllygoodman Elly Goodman (@EllyEllygoodman) reported

    @O2 o2 you are the worst provider I’ve ever come across we have been treated appallingly and no one seems to care or provide us with a solution - im beyond furious

  • Fraggle05 Fraggle (@Fraggle05) reported

    @O2 I would like your CEOs contact details as frankly your customer service is appalling. 5 weeks I have been attempting to sort an issue with your company and it has now resulted in you taking £200 out of my bank account incorrectly and refusing to refund it for over 3 weeks.

  • Sri2Sree2 S r e e (@Sri2Sree2) reported

    @O2 But how is that going to help??? Do you guys even act on them n catch them and take necessary actions??

  • craigypickle craig (@craigypickle) reported

    @O2 hi, if I was to take out an o2 sim only contract via uswitch, can I transfer my current number from my previous network?