Minor
May 6, 2026
May 2026: United Kingdom SMS - Degradation for inbound SMS towards Swedish and a subset of United Kingdom long virtual numbers
Detected
May 6, 2026 11:39 PM EDT
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Resolved
May 12, 2026 10:31 AM EDT
·
Duration
5 days
ClickSend experienced inbound SMS delivery degradation affecting UK Long Virtual Numbers on the O2 network and a subset of Swedish virtual numbers, causing message failures and delays for approximately 131 hours. The issue was resolved through collaboration with upstream vendor partners, restoring normal SMS delivery services.