O2

O2 Outage Report in Slough, England

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The latest reports from users having issues in Slough come from postal codes SL1.

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 Slough, England

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

O2 Outage Chart in Slough, England 01/28/2025 19:20

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Most Reported Problems

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

  1. Phone (60%)

    Phone (60%)

  2. Internet (18%)

    Internet (18%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Slough, England

The most recent O2 outage reports came from the following cities: London, Harrow, Slough, Bushey, Watford, Hounslow, Woking and Beaconsfield.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Internet
United KingdomHarrow Wi-fi
United KingdomSlough Phone
United KingdomLondon Total Blackout
United KingdomBushey Total Blackout
United KingdomLondon Phone

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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O2 Issues Reports Near Slough, England

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

  • 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..!

  • HarryRobertson5 Harry Robertson (@HarryRobertson5) reported from Bracknell, England

    @ThreeUKSupport I want the note 20 4g but was told for 30gb £58 a month with a upfront cost, where as my "customer exclusive offer" was £55 a month. Or I can can to @O2 and get 90gb for £51 a month with a less up front cost. Talk about customer loyalty!!!

  • HarryRobertson5 Harry Robertson (@HarryRobertson5) reported from Bracknell, England

    @ThreeUK been a loyal customer for 6 years, recently brought a new contract through you, yet my upgrade price is far from being a loyal customer, I cant even get an existing customer deal unless I take out a third contract, what a joke! Even @O2 are cheaper than what I was told

  • carboncoach Dave Hampton 🌍 (@carboncoach) reported from Marlow Bottom, England

    @O2 Tried everything. (Apart from trying SIM in another phone). Previously if ever ‘SIM not working’ flashed up all I had to do was switch phone on/off. Not this time. Help!

  • love_kittyket Katherine Stephens (@love_kittyket) reported from Hillingdon, England

    Trying to contact @O2 about my bill. But your live chat unavailable, your phone service is limited and cuts me off and my O2 app not useful in helping me.

  • carboncoach Dave Hampton 🌍 (@carboncoach) reported from Marlow Bottom, England

    My SIM only service with @O2 has packed up inexplicably today; and O2 slow to respond. Anyway I am without phone. So please DM if you need me.

  • nickysinclair Nicky Sinclair PGA (@nickysinclair) reported from Windsor, England

    @O2 why are the iPhone 12 deals better for a new customer than an existing long time o2 user? #absurd

  • 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?

  • SaintGeorgie Georgie Tongue (@SaintGeorgie) reported from Wokingham, England

    @O2 I spent hours on chat to your advisers trying to cancel my phone contract and was told it was all done. I started a new contract with another provider and now suddenly I have been started on a new o2 tariff??? Help!

  • akasha303 Greg Meeres (@akasha303) reported from Twyford, England

    @O2 Your web chat support team advised I ‘needed’ to call Equifax, rather than Experian, even when I queried (as I have an Experian account). Might want to check the process playbooks! (Issue is now resolved through a work around).

  • bethanyxhewitt Bethany Hewitt (@bethanyxhewitt) reported from Bracknell, England

    Experienced some of the worst customer service to date!! First the advisor takes £400 more than agreed, next I’m chasing advisors everyday for a month with false lies about refund dates @o2 #notacceptable

  • KevinWNewman Kevin Newman (@KevinWNewman) reported from London, England

    @ianvisits Pointless arguing against the machine 🤖! Take your business elsewhere Ian. I’m sure @EE or @O2 will be willing to help out!

  • 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

  • owengmusic Eoghan (@owengmusic) reported from Bracknell, England

    @o2 Ive transferred over to another network but I cant use my phone because you wont unlock it after 2 store visits (Wandsworth and Bracknell) very frustrating

  • Sheree_Kirby Sheree (@Sheree_Kirby) reported from London, England

    @O2 I have an issue with my phone, some calls are not coming through (not ring or notification if missed called) & I'm not getting voicemails till hours later, it's not updating. After the phone battery dies & switched on or restarted do they appear.

  • MissusWebb Sarah 🧡 (@MissusWebb) reported from Burnham, England

    Hello @O2 I am back 🙌🏻 after a few years with no signal, awful service I have come back with my tail between my legs 🙈 #ohtohavesignal 🥳🥳🥳

  • bukachef Fine Chef Damilola🥰 (@bukachef) reported from Harrow Weald, England

    @O2 dm pls. I have a problem

  • ninavdbennett Nina Van Driel (@ninavdbennett) reported from Windsor, England

    @O2 I am sorry but I am simply shocked at your poor customer service. I have now called twice to complain and ask for help. Twice I have been told a manager would call me. Twice this has not happened.

  • Ricardo_7united 🔻ᏒᎥፈᏂᏗᏒᎴ ᏕᏗᏁᎴᏋᏒᏕ/Ⓡⓔⓓ ⚽️🥅🎮🍪🍻 🔻 (@Ricardo_7united) reported from High Wycombe, England

    @sophdefoe92 I had that problem on @O2 but managed to sort it out

  • 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.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • _AndreaUrbanFoX 🦊😷 (@_AndreaUrbanFoX) reported

    @O2 Sim u sent doesnt work. Says sim 1 no provisioned or something like that. Do your sims fit in a S21?

  • megangrace_96 meg💕 (@megangrace_96) reported

    Imagine one of your customer advisors putting the phone down on you because they don’t know how to do their job @O2 shocking.

  • lloydparker89 Lloyd Parker (@lloydparker89) reported

    @O2 been trying to talk to someone all day get on and agents now busy can you help? It’s a bill query if doesn’t get resolsved will cancel DD tonight and get money back in morning please help

  • rockamassive Phil Howard (@rockamassive) reported

    @O2 any reason my signal is 3G in Hazelgrove when it was 4g? Seems to be happening every where, I have the worst signal to friends on other cell providers. My phone is an iPhone 13pro 5g and yet to sample 5G other than Man City centre!!

  • Jase_OT Jase O'T (@Jase_OT) reported

    @O2 it is impossible to use your on line messaging service as your agents ante always busy. How else can I get advice regarding me account?

  • Manc2001 mw (@Manc2001) reported

    @O2 02 is my network. In my O2 account I have a difficult number

  • RyanSOriginal ryan smith (@RyanSOriginal) reported

    Bereavement is bloody hard!! However credit must go to the professionalism and over beaming great customer service at both @O2 and @BTGroup for taking the time to talk with me this afternoon!! Good customer service can be hard to find, but those 2 people had more than enough!!

  • reeree12231983 reeree (@reeree12231983) reported

    @O2 Yes I am and your colleague hung up on me this morning. I want to raise a complaint about that too

  • s_a_l_k S (@s_a_l_k) reported

    @O2 Hi O2. I just tried calling my mum who is with yourselves. She didn’t answer and rather getting her voicemail I get out through to 101!? Never happened before. Her friend, who is on a different network to myself has called her and got the same issue. Any help please?

  • GaryElsey Gary Elsey 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@GaryElsey) reported

    @O2 @VMO2News 1/3 I’ve just been sent a letter threatening to take me to court for an account I don’t have. Your customer service confirms the SIM card has never been used. I can’t pass the security check as I have never set an account up with you.