O2

O2 Outage Report in West Sussex, England

Some problems detected

Users are reporting problems related to: phone, internet and total blackout.

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 West Sussex, England

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

O2 Outage Chart in West Sussex, England 03/17/2026 16:20

March 17: Problems at O2

O2 is having issues since 03:20 PM GMT. Are you also affected? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near West Sussex, England

The most recent O2 outage reports came from the following cities: Henfield, Worthing and Crawley.

Loading map, please wait...
City Problem Type Report Time
United KingdomHenfield Phone
United KingdomWorthing Phone
United KingdomCrawley Phone
United KingdomShoreham-by-Sea Phone
United KingdomWorthing Phone
United KingdomCrawley 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.

O2 Issues Reports Near West Sussex, England

Latest outage, problems and issue reports in West Sussex and nearby locations:

  • russmacdonald Russell Macdonald (@russmacdonald) reported from Sompting, England

    @ElectricTempus @VodafoneUK @O2 The thing is that everyone’s experience is different. I’ve been with O2 and Three in the past as well. Like a lot of providers it’s fine when it works but dreadful if you need to get in touch. Need to take a leaf from Monzo Bank customer service.

  • worldoffaz Farah فرح 파라흐 (@worldoffaz) reported from Horsham, England

    One little mistake of opening my data in #seoul with @O2 and I feel like crying. The bill 😭😭😭😭. Never again. #o2

  • Dave_Clare David Clare (@Dave_Clare) reported from Billingshurst, England

    @O2 Read this carefully- we do not owe you any money!! You took nearly £800 from our account for no reason and i have spent more time talking to your customer services than I have done working - you are a shower of s***

  • RobBarnes09 rob barnes 🏴󠁧󠁢󠁥󠁮󠁧󠁿 (@RobBarnes09) reported from Lyminster, England

    @andrew_gorner @O2 my mrs sent me a message to say there is problems reported. tried calling her and it took ages to get through, line wasn’t all that clear either.

  • markjs10 markstevens (@markjs10) reported from Godalming, England

    @O2 24 hours to port from EE now back to no service! Rubbish

  • caroline_hal Caroline Hall (@caroline_hal) reported from Worthing, England

    @O2 not happy with service in Worthing branch, my 71 Mum’s phone has broken after 25 days & they insisted that had to be sent away & refused her a replacement to cover her. They refused for 20mins till they realised she was on my business account. Treat people with respect please

  • mel_shad 💀☠Mel Shad ☠💀 (@mel_shad) reported from Shoreham-by-Sea, England

    @O2 Just been experiencing reduction in ability to use my data when I'm out and about in places where I used to have no problem. My husband is on O2 as well and has been saying the same thing. Not sure my postcode will work because it's when I'm not at home that I have the problems.

  • TimPBreden Tim Breden (@TimPBreden) reported from Arundel, England

    Oh my @O2 this is shameful customer service, new iPhone 12 arrives Thu a.m. & wasn’t working, told need to wait 24 hrs for SIM to activate. 24 hrs later not working, told phone barred, no reason given, wait 24 hrs, phone not working. Now Sat & told block hasn’t been removed, WOW

  • COYIRONS COYIRONS ⚒⚒⚒ (@COYIRONS) reported from Crawley, England

    @O2 Been trying to get through to a real person for months. You sent me a Pay As You Go sim card but I cant top it up. Tried everything. My o2 doesnt help. Calling you is hopeless.

  • TimPBreden Tim Breden (@TimPBreden) reported from Arundel, England

    An hour on Live Chat at @O2 only to be told they haven’t done what they promised THU & FRI. What they will do is make sure the back end team, who they assured me yesterday, will do today what they promised 24 and 48 hours ago, why do I think I’ll be on Chat tomorrow? #O2 #awful

  • JonsBusPics Jonathan Holmes (@JonsBusPics) reported from Godalming, England

    @O2 I have had buttons fallen off my less then 4 week old tablet along with issues with adapter for the speaker helix which came with how can I get a swap or return organising as your lines won’t sort this out atm

  • Roaringrock David East (@Roaringrock) reported from Horsham, England

    @O2 Hi I need some help with my phone. I have tried to phone O2 but keep getting cut off and I need my phone for work.

  • sammi_hills Sam Hills (@sammi_hills) reported from Hove, England

    Wanted to get the new IPhone 11, as I’m well over my upgrade time with @O2 but again it’s far cheaper to get a new contract or go with EE then upgrade. I’ll never understand why companies don’t give loyal customers (been with them since o2 started) a better or same deal.

  • davetee2526 David Taylor (@davetee2526) reported from Capel, England

    @O2 I ordered a new tab from you & a new contract but you have turned off outgoing & incoming calls on my present phone which I need desperately...HELP!!

  • fishdude10 Ben Mockford (@fishdude10) reported from Crawley, England

    @awire360 @O2 Glad I am not the only one! I even raised a complaint with them and basically got fobbed off and told to pay a cancellation charge or lump it. Diabolical customer service and I too cannot wait to move back to Three.

  • mel_shad 💀☠Mel Shad ☠💀 (@mel_shad) reported from Shoreham-by-Sea, England

    @pedros113 @O2 Actually, until the last month or so I've had excellent service from them and no complaints at all, so I dont think they are 'shite' at all. I was only asking if there was some kind of fault that might have caused the change.

  • shaunobrien_ Shaun O’Brien (@shaunobrien_) reported from Hove, England

    Just been sacked and @O2 send an email ‘your bill is ready.’ Shit service, shit customer service and shit timing. I am so done.

  • shaunobrien_ Shaun (@shaunobrien_) reported from Hove, England

    I’ve never known such crap customer service as I’ve encountered through @O2.

  • shaunobrien_ Shaun (@shaunobrien_) reported from Hove, England

    @O2 I’d love to chat to someone online about my bill please. Your app isn’t letting me, Aura is crap and doesn’t respond to the actual question I have.

  • rosiekent_kent RKAsh (@rosiekent_kent) reported from Ashington, England

    @O2 Have been mis-sold a sim agreement through O2 can you let me know who I need to speak to or write to to raise serious complaint

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • JacobWLewis Jacob Lewis (@JacobWLewis) reported

    @O2 Tried manual selection on Verizon, AT&T and others - networks where people stood next to me have had excellent signal at the same time. Tried resetting all network settings and turning on and off phone. Using iPhone 12 Mini. Scoured o2 website for advice - nothing useful

  • Nathan96506749 Nathan (@Nathan96506749) reported

    So my @O2 contract should have been £40 a month when I took it out in December. I tried putting g my blue light discount on but they wouldn't allow me to do it for some weird reason. My bill is now £72. I have no extras!! Rip off company. Will never renew with you!!!

  • davidng68 David Ng (@davidng68) reported

    @O2 @O2 can anyone from the online team help? I don't understand why is it so difficult to obtain an invoice for an online purchase. Surely I'm not the only one asking....

  • DiscoBoyUk DiscoBoy (@DiscoBoyUk) reported

    @O2 as long time customer once again I find myself in one of your scams where apparently I added a bolt on December 2020 for Disney plus and yer I’ve only just noticed after a recent security breach in my account and it only being a few pounds per month, it’s like I have to

  • KavanaghCk Catherine Kavanagh (@KavanaghCk) reported

    Any o2 users in London with "not registered on network" issues overnight? Suddenly happened around 11pm Weds night. @O2 help appreciated pls & thanks

  • FiorellaWyn Fiorella Wyn (@FiorellaWyn) reported

    @O2 Seriously i just need help changing me direct debit date it reall shouldn’t be this hard

  • mdw012 Marius (@mdw012) reported

    @O2 Abslutely worst mobile service provider! At the saddest time of my life with my Mom passing away I have zero signal. What's the point of telling me to call a customer support number if I don't have any signal. Frustrated

  • BootsUK Boots (@BootsUK) reported

    @O2 THE WORST.

  • MartinG04413826 Martin Green (@MartinG04413826) reported

    @O2 Having actual internet service for me... you guys are shocking

  • FiorellaWyn Fiorella Wyn (@FiorellaWyn) reported

    @O2 why is it so hard to get help through your website and app i need help with my bill please