O2

O2 Outage Report in Horsham, 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 Horsham, England

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

O2 Outage Chart in Horsham, West Sussex, England 05/30/2025 14:10

May 30: Problems at O2

O2 is having issues since 01:40 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 (53%)

    Phone (53%)

  2. Internet (26%)

    Internet (26%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. Wi-fi (5%)

    Wi-fi (5%)

  5. E-mail (4%)

    E-mail (4%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Horsham, West Sussex, England

The most recent O2 outage reports came from the following cities: Cranleigh, Crawley, Burgess Hill, Hassocks and Horsham.

Loading map, please wait...
City Problem Type Report Time
United KingdomCranleigh Phone
United KingdomCrawley Phone
United KingdomBurgess Hill Total Blackout
United KingdomCranleigh Wi-fi
United KingdomHassocks Phone
United KingdomHassocks 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 Horsham, England

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

  • turningleftfor Turningleftforless (@turningleftfor) reported from Guildford, England

    @Dickster27 @ThreeUK @O2 Thanks for the tip! Very odd way to do things. May be useful for some but the coverage is awful on 3 at home too so I’m definitely off to O2.

  • PGcomms Peter Gordon (@PGcomms) reported from Guildford, England

    @O2 hi there - my 3G/4G data facility on the phone hasn’t worked for some hours. Mobile phone signal ok. Is there a data prob?

  • 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

  • craigdfreeman Craig Freeman (@craigdfreeman) reported from Redhill, England

    This Christmas, @O2 is donating data to those who need it. For every tweet using #O2DataPledge this Giving Tuesday, they'll donate even more data to the National Databank. Tap below to tweet your support 👇

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

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

  • 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.

  • 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!!

  • 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.

  • Silverlink_ iyren (@Silverlink_) reported from Crawley, England

    I get no signal at Gatwick airport whatsoever & it’s really important as i work there @O2

  • arsenalfantv5 arsenal fan tv 💜 (@arsenalfantv5) reported from Crawley, England

    @O2 Hi. Which areas of the London Underground Network do you cover whilst in the tunnels or would that be a question to be directed at TfL

  • iainkernaghan Iain (@iainkernaghan) reported from Redhill, England

    @O2 3 devices and I finally got somewhere, but no black friday extra as i have a bolt on and the logic of the bonus replacing it was never considered...

  • Mas66778543 TheRealSlimShady 😎 (@Mas66778543) reported from Haywards Heath, England

    @O2 Well after upgrading to an iPhone 14 Pro you managed to disconnect my line causing my Apple Watch and iPhone 14 Pro device plans to be taken from my account without authorisation at a cost of £1950!! Bravo 👏🏻 couldn’t recommend o2 to my worst enemy these days.

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

    @O2 Have sent you a DM - had terrible experience on phone and got nowhere

  • Senhor_G__ Senhor G (@Senhor_G__) reported from Redhill, England

    @O2 I've upgraded but have my previous address. I need to change the delivery address, but can't do anything on the app. Can you help?

  • jmlafc12 Madame Petit 🇪🇺❄️ #FBPE #StopBrexit (@jmlafc12) reported from Crawley, England

    I have been an @O2 customer for my whole mobile phone life. Since the #Nokia days of the early 90’s. Disgusted that they promised me no data roaming charges a while ago. Now looking for a new mobile phone operator that keeps their promises. Anyone??

  • NabilJamshed Nabil Jamshed (@NabilJamshed) reported from Crawley, England

    @acorbettn @O2 @metpoliceuk 😲OMG.....how terrible..... hope you are all OK👌🏽....its ironic as only yesterday I heard a discussion that piggy crimes are at an increase which could be attributed to job losses and businesses shut down during COVID. Take care of yourself.

  • dergal Gerry White SEO geek (@dergal) reported from Redhill, England

    @O2 No - I think you're missing the fact that you still have services that a service designed, a UX guy, a bit of css and common sense could fix up in a week, it wouldn't be super cheap, but leaving this service running like it is, just isn't acceptable.

  • happy_matty86 Matt (he/him) (@happy_matty86) reported from Haywards Heath, England

    Techie Twitter!!! Has anyone bought a mobile phone signal booster for their house and if so, any recommendations? Need it for @EE and @O2

  • iainkernaghan Iain (@iainkernaghan) reported from Redhill, England

    Well @O2 i nearly upgraded my phone. Shame you misled me on your black friday airtime discount, wiped the basket and now just give me "400 bad request" pages. "Help" is useless, just loops of questions...

  • 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:

  • leeanimalkerr LK (@leeanimalkerr) reported

    @O2 how do I remove 5G from my iPhone 12. My signal has been terrible since this was switch on last week. I’m in exactly the same location, 5G sim and latest update with no difference.

  • heidicarvell94 heidi hi. (@heidicarvell94) reported

    @bluelightcard @O2 why is the discount only for new customers? Been a loyal customer for nearly 10 years 🤔

  • lloydkinsella Lloyd Kinsella (@lloydkinsella) reported

    10/ Cut to few hours later, @O2 still hasn't restored my service. Now, ordinarily this would be inconvenient in the short term but manageable, I've usually access to other numbers et al and what's a few days...

  • asbok19 miles  (@asbok19) reported

    @O2 just got my iphone 13 pro max but the zagg screen protector is shattered that comes with it. Can you please help me with this. Thank in advance. If you want a pic I can send it to you. Thanks

  • JordanLauren11 Jordan_Lauren (@JordanLauren11) reported

    @O2 Hi - just booked 1 x odeon adult ticket for next Monday using the correct code and it’s charged me £5. I thought it was free. Can you help?

  • LaurenSTompkins Lauren Tompkins (@LaurenSTompkins) reported

    @O2 I’m after Sierra Blue and on your website says next day delivery is this actually true? I have one on order but don’t cancel it and be back to having to wait even longer.

  • sahirnazir1 Sahir Nazir (@sahirnazir1) reported

    @O2 4G network not working all day, No service and can’t pay transactions…I paid my bill recently. Thanks.

  • iambenlawrence Benjamin Lawrence (@iambenlawrence) reported

    Hey @O2 I’m not getting any signal in LS20 for the last couple of days. Is there something going on please?

  • Dominic_AJ Dominic Anthony (@Dominic_AJ) reported

    @O2 - Do you have an update on when the masts in London will be up and running properly again? It’s been almost 48 hours with no 4g. Your website acknowledges its down and has been saying the engineers are ‘likely to be on the case’

  • Mark29071823 Mark (@Mark29071823) reported

    @O2 If it’s linked to o2 no thank you your network is terrible and would give another penny to your company and it’s crappy customer services combined with the worst network quality ever