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Is O2 down?

Working normally

O2 appears to be working normally — report volume is within the typical range for this time of day.

Signals last hour
0
Last signal
none in 24h

Outages are identified by unusual patterns or anomalies in user report activity.

No signals in the last hour · 0 signals in 24h outage.report/gb/o2

O2 Outage Map

The map is created using the locations of users who have submitted reports on the site
O2 outage map · 2026-07-15
We have not observed any outages affecting O2 in the past 24 hours.

What’s typical for O2

Where reports usually come from
🇬🇧United Kingdom100%
What people usually report
Wi-Fi / router30%
Network30%
App15%
Slow / glitchy15%
Not working10%

O2 reliability

Last incident
none on record
Incidents (12 mo)
0
Avg duration
Total downtime (12 mo)

Based on no recorded incidents over the last 12 months.

Outage history

90 days ago today

No incidents recorded in the last 12 months.

About O2

O2 is a telecommunications company operating in the United Kingdom. It provides a range of mobile phone, broadband, and other communication services to consumers and businesses. O2 is a major player in the UK's telecommunications industry and is known for its mobile network and associated services

Contacts:

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Frequently asked questions

Is O2 down right now?

O2 appears to be working normally — report volume is within the typical range for this time of day.

Why is O2 not working for me?

We're not detecting a broad O2 outage right now, so a problem is most likely local to you — your internet connection, device, or the app. Try restarting the app, then your router. If many people report the same issue, this page will update to show it.

When was the last O2 outage?

We have no recorded outages for O2 yet.

How do I report a O2 problem?

Use the “Report a problem” button on this page and choose what's not working. Reports are anonymous and update the live status and outage map in real time.

How does Outage.Report know if O2 is down?

We aggregate anonymous user reports and monitor public social-media posts, comparing live volume against O2's normal baseline for the time of day and region to detect anomalies — often before they're officially confirmed.

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