Is O₂ down or not working?
What happened to O2, why did the service go down and not work? Here you can see who else is having the same problem with O2, as well as possible solutions. According to our statistics, the following most often do not work: E-mail, Mobile Internet, Mobile Phone, No Signal, Texting, Total blackout, Voice Call, Voicemail, Website.
Current status: No failures
At the moment, according to our data, O2 is working fine, but single failures are possible. If O2 does not work for you, then report your problem and write a comment.
O2 outage reports in the last 24 hours
User reports by hour (UTC), last 24 hours
| Hour | ||||||
|---|---|---|---|---|---|---|
| Weight | 0 | 0 | 0 | 0 | 0 | 0 |
| Hour | ||||||
|---|---|---|---|---|---|---|
| Weight | 0 | 0 | 0 | 0 | 0 | 0 |
| Hour | ||||||
|---|---|---|---|---|---|---|
| Weight | 0 | 0 | 0 | 0 | 0 | 0 |
| Hour | ||||||
|---|---|---|---|---|---|---|
| Weight | 0 | 0 | 0 | 0 | 0 | 0 |
Total weight in 24 hours: 0 Busiest hour: 16:00 UTC (weight 0)
How this score compares
Current 24-hour weight is 0. Warnings start at 20, Failed at 50. Median services on this language today is 0.
Other services in this category
Official links
- Website: https://www.o2.co.uk/contactus
- Facebook: http://www.facebook.com/38919051253
- Twitter: http://www.twitter.com/o2
About O2
O2 shares its name with dioxygen (O₂), the diatomic molecule of oxygen, also known as molecular oxygen, oxygen gas, or liquid oxygen (LOx).
O2 status at a glance. This page tracks reported problems across O2's services, including mobile calls, texting, mobile internet, e-mail, voicemail, and the website. Counts reflect what users tell us, not an official statement from the provider. If something on your phone stops working, check here first, then work through the simple fixes below before contacting support.
O2 is a mobile network provider. Customers use it for voice calls, text messages, mobile data, voicemail, and account management through its website and e-mail. When things run normally, most people never think about the network at all.
Problems usually fall into a few groups: no signal in a specific area, slow or missing mobile data, failed calls or texts, and trouble reaching voicemail or the website. Outages often affect one region more than others, so a nationwide problem is less common than it feels in the moment.
Before assuming the network is down, check a few things. Confirm mobile data is switched on and airplane mode is off. Restart the phone, since that clears many registration glitches. Try a SIM in another device if you can. If your settings look fine and this page shows a spike in reports, the issue is probably on the network side.
Questions
Is O2 down right now?
According to reports on this page, O2 looks fine for most people. Isolated failures still happen — report yours if you are stuck.
When was the last mass outage?
We do not have a recorded mass outage for O2 yet.
O2 - error and failure reports, troubleshooting methods
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