Is O2 down?

Out of all the Cell providers in the UK I have to say that O2 is by far the worst I have ever used. Shocking amount of time their network is down and worst of all, when down they never put anything on social media. #O2 #Dogshite

Is anyone else who is with @O2 WhatsApp down?

Simple question: why is 4G not working today 1st November 2025? I'm on o2 and spoke on phone (not internet) yesterday. Been "emergency calls only" all day.

I have had no Internet for three days, Microsoft 365 is down, and the O2 website is down so I can't even buy more data. All a coinidence or a major cyber attack?

Microsoft is downnnnnnnnnnnnnnnnnnnnnnnnnn I cant play minecraft :( Theres also other websites down like o2, osmaps, jet2, natwest, smarty etc

Leaving @o2 , terrible company, and since I went sim only my data use has magically gone up and my service has gone down.

How can a phone mast nearby still be 'not working' with engineers still on the case 'repairing' after 4 weeks? This is beyond a joke now @O2 I don't get data outdoors, I can't make phone calls anymore and half the time I don't even have signal at all 🥴

Sky internet down since 4pm mobile phone 4g and 5g keeps outing since 6pm Sky say need new router .. eh? So why’s neighbours landlines out and mobile phone (o2) limping on 3G and dying on E ?

A hugeley embarrassing day yesterday for @Vodafone when their entire network went down. No customer service phone numbers worked. To add insult to injury, @Vodafone is refusing to pay back the money I was forced to spend on an O2 data sim. Disgraceful customer service.

Been with Vodafone, phone and broadband and it's been brilliant. First outage, yeah it is proper annoying but had more problems with O2 phone and Virgin broadband than Voda. Was thinking to go EE but where I live it's probably dialup speeds 🤣🤣 plus Voda biggest network in UK.

Happy my partner has O2 because @lebara mobile data is also out because of the @VodafoneUK outage... No fiber, no mobile data. We are left with his O2 mobile data and tethering.

Broadband down at Vodafone, BT, onestream, Virgin Media, Voxi, CityFibre, TalkTalk, EE, Sky, Three, O2.

Very poor service from O2 cant seem to get a problem with my phone sorted as initially you were too shortstaffed and now systems are down so problem of no phone service just ongoing😡 #disappointed #O2

Is O2 priority down for everyone??? Or is it just me who can’t get into the waiting room???

please can you help @O2 I can't log in to my O2 account on any device or browser as it loops back to the beginning of the log in process. I got put through to 3 people on the phone before being cut off and your online chat service has told me it is not working right now!

o2 priority not working on my Laptop 🙄🙄🙄

Runna code is not working with proirty. Can you message me another one? @O2

I swear @O2 has the worst web team ever. Their site literally goes down EVERY YEAR when the iPhone pre orders go live. How do y’all keep making the same mistakes?!!!

Hello @VMO2Life. Not having a great time with your customer service at the moment. o2 has never let me down before, I’m hoping this collaboration is not going to leave me wanting?! #VMO2

Help I'm having connection issues with the o2 app! Why is it not working?!

The O2 app keeps shutting down on me whenever I try access tkts. I hope it works once I land in UK 😒 would love not to have to go pick the tks from the tkts box #Runseokjin_epTOUR_London

anyone got an o2 priority i can use to try and get tickets mine just is not working :/

Anyone having issues making and receiving calls today? I’m on Vodafone but not sure if EE, O2 etc are down? I can make some calls and some people can ring me but others can’t ring me and I can’t ring them - so werid ?

Loooool so all the phone networks are down then? I hate o2 omg

Our smoke/o2 detector went off at 3am for no reason so I worked on connecting them to the app in case it happened again. Looking at all the amazing WiFi devices they offered I thought, “How cool?!” Starlink went down today and I realize how all those WiFi devices would be ☠️.

At this point, after all of the frustration & anger I've gone through because of @O2 letting me down, I'm questioning if it's time for me to go to another network provider..... How is it fair for me to not enjoy @PokemonGoApp when I can't even get a signal on #raidday ?

My new phone still not working after 3 days because my eSIM can’t be updated on my account. Can’t transfer my number over. Pathetic @O2

Sick, sick SICK @O2. Spent THREE DAYS trying to do hat should have taken ten minutes. Upgrade website not working, orders being created then cancelled. On the phone for TWO HRS yesterday. Can never get to speak to anyone in these isles, always Philippines or India. Cancel #O2

When are UK phone operators going to crack down on these scams. 07746 639322 is a scam Job Call phone number belongs to @O2 in the UK. Shut them down!

Hey @O2 are you ever going to get around to fixing the mast near me that went down due to storm Éowyn? I mean it’s ONLY been 159 days!!