Resolved after 2 hours 26 minutes, affecting O2-UK, on October 22, 2026.
Dear Customer, O2 have confirmed that this issue is now resolved. MO SMS and DLRs were kept in retry, so were not lost. Kind Regards, Fonix Operations
Affected components
Update timeline
- investigating Oct 22, 2026, 01:03 PM UTC
Dear Customer Please be advised that O2 are currently experiencing issues on their network since 13:30 impacting all platforms; Bulk, MO traffic, Premium MT and carrier billing traffic. The issue has been raised into O2 who are currently investigating. We will let you know as soon as we have further information. Kind regards Fonix Operations Team
- resolved Oct 22, 2026, 03:29 PM UTC
Dear Customer, O2 have confirmed that this issue is now resolved. MO SMS and DLRs were kept in retry, so were not lost. Kind Regards, Fonix Operations
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