United Kingdom SMS Carrier Maintenance - O2

resolved · 2 Nov 2026, 06:00

The scheduled maintenance window ended at 2 Nov 2026, 06:00. Closed automatically by the status page.

monitoring · 1 Nov 2026, 22:32

**2026-10-30T14:05:46.750Z** — <p>The O2 network in the United Kingdom is conducting a planned maintenance from 01 November 2026 at 14:30 PST until 01 November 2026 at 22:00 PST. During the maintenance window, there could be intermittent delays delivering SMS to O2 United Kingdom handsets.</p> **2026-11-01T21:30:08.866Z** — Maintenance will begin as scheduled in 60 minutes. **2026-11-01T22:30:08.246Z** — Scheduled maintenance is currently in progress. We will provide updates as necessary.

identified · 1 Nov 2026, 21:30

**2026-10-30T14:05:46.750Z** — <p>The O2 network in the United Kingdom is conducting a planned maintenance from 01 November 2026 at 14:30 PST until 01 November 2026 at 22:00 PST. During the maintenance window, there could be intermittent delays delivering SMS to O2 United Kingdom handsets.</p> **2026-11-01T21:30:08.866Z** — Maintenance will begin as scheduled in 60 minutes.

resolved · 30 Oct 2026, 14:08

Auto-resolved by the status page: the vendor stopped reporting this incident in their feed.

identified · 30 Oct 2026, 14:06

**2026-10-30T14:05:46.750Z** — <p>The O2 network in the United Kingdom is conducting a planned maintenance from 01 November 2026 at 14:30 PST until 01 November 2026 at 22:00 PST. During the maintenance window, there could be intermittent delays delivering SMS to O2 United Kingdom handsets.</p>