Sunshine 811 incident

T-Mobile Services SMS Delivery Issue

Resolved after 3 hours 49 minutes, on August 26, 2025.

investigating Aug 26, 2025, 08:14 AM UTC

[Comment from Opsgenie]System noted: "Statuspage incident status [IDENTIFIED] has changed as [MONITORING]. Statuspage incident message [We have detected the issue affecting SMS delivery to phone numbers using T-Mobile Services in the US. Please feel free to check back here or subscribe to updates for the latest information regarding any changes or resolutions.] has changed as [We are starting to see recovery post the fix implemented by our service provider for the issue affecting SMS delivery to phone numbers using T-Mobile Services in the US. Please feel free to check back here or subscribe to updates for the latest information regarding any changes or resolutions.]. " on alert: "T-Mobile Services SMS Delivery Issue"

Started
Aug 26, 2025, 06:29 AM UTC
Resolved
Aug 26, 2025, 10:18 AM UTC
Duration
3h 49m
Detected by Pingoru
Aug 26, 2025, 06:29 AM UTC

Update timeline

  1. investigating Aug 26, 2025, 06:29 AM UTC

    We are currently investigating an issue affecting SMS delivery to phone numbers using T-Mobile Services in the US. Please feel free to check back here or subscribe to updates for the latest information regarding any changes or resolutions.

  2. investigating Aug 26, 2025, 08:02 AM UTC

    [Comment from Opsgenie]System noted: "Statuspage incident status [INVESTIGATING] has changed as [IDENTIFIED]. Statuspage incident message [We are currently investigating an issue affecting SMS delivery to phone numbers using T-Mobile Services in the US. Please feel free to check back here or subscribe to updates for the latest information regarding any changes or resolutions.] has changed as [We have detected the issue affecting SMS delivery to phone numbers using T-Mobile Services in the US. Please feel free to check back here or subscribe to updates for the latest information regarding any changes or resolutions.]. " on alert: "T-Mobile Services SMS Delivery Issue"

  3. investigating Aug 26, 2025, 08:14 AM UTC

    [Comment from Opsgenie]System noted: "Statuspage incident status [IDENTIFIED] has changed as [MONITORING]. Statuspage incident message [We have detected the issue affecting SMS delivery to phone numbers using T-Mobile Services in the US. Please feel free to check back here or subscribe to updates for the latest information regarding any changes or resolutions.] has changed as [We are starting to see recovery post the fix implemented by our service provider for the issue affecting SMS delivery to phone numbers using T-Mobile Services in the US. Please feel free to check back here or subscribe to updates for the latest information regarding any changes or resolutions.]. " on alert: "T-Mobile Services SMS Delivery Issue"

  4. resolved Aug 26, 2025, 10:18 AM UTC

    This incident has been resolved.

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