Identified - We are experiencing delays with 10DLC SMS message delivery. Due to recent changes in T-Mobile 10DLC traffic handling, some messages exceeding daily limits may be marked as 'delivered' but are actually queued for the next calendar day. Our teams are actively working with the operator to resolve this issue.
Apr 24, 2025 - 17:31 CEST
Impact: SMS delivery interruption Details: Planned maintenance may interrupt 10DLC MMS message delivery. During this maintenance window, we recommend limiting messages sent to avoid potential delivery issues. Posted on
Apr 26, 2025 - 01:04 CEST
Impact: SMS delivery interruption Details: Planned maintenance may interrupt 10DLC MMS message delivery. During this maintenance window, we recommend limiting messages sent to avoid potential delivery issues. Posted on
Apr 09, 2025 - 22:06 CEST
Impact: SMS delivery interruption Details: Planned maintenance may interrupt Toll Free SMS and MMS message delivery. During this maintenance window, we recommend limiting messages sent to avoid potential delivery issues. Posted on
Apr 09, 2025 - 22:15 CEST
Impact: SMS delivery interruption Details: Planned maintenance may interrupt 10DLC MMS message delivery. During this maintenance window, we recommend limiting messages sent to avoid potential delivery issues. Posted on
Apr 10, 2025 - 23:15 CEST
Impact: SMS delivery interruption Details: Planned maintenance may interrupt 10DLC MMS message delivery. During this maintenance window, we recommend limiting messages sent to avoid potential delivery issues. Posted on
Apr 10, 2025 - 23:16 CEST
Impact: SMS delivery interruption Details: Planned maintenance may interrupt SMS message delivery. During this maintenance window, we recommend limiting messages sent to avoid potential delivery issues. Posted on
Apr 17, 2025 - 21:59 CEST
Resolved -
From 8:21 UTC and 9:01 UTC on April 25 messages sent from the support platform to mail boxes hosted by gmail and probably other providers failed to deliver. This was due to a duplicated email header (Message-ID 550-5.7.1) being set.
This only affected outgoing messages from the support (was Inbox) platform. Campaigns and other outgoing emails were not impacted.
The error was corrected by the team and messages got delivered again.
Apr 25, 09:00 CEST
Completed -
The scheduled maintenance has been completed.
Apr 24, 23:00 CEST
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Apr 24, 21:00 CEST
Update -
We will be undergoing scheduled maintenance during this time.
Apr 23, 23:15 CEST
Scheduled -
Impact: SMS delivery delays Details: Planned maintenance may increase processing times for [10DLC] [Toll-Free] [Short Code] SMS delivery receipts. Delivery receipts may be delayed. Messages will continue to be delivered during the maintenance window.
Apr 23, 23:14 CEST
Completed -
The scheduled maintenance has been completed.
Apr 24, 11:00 CEST
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Apr 24, 04:00 CEST
Scheduled -
Impact: SMS delivery interruption Details: Planned maintenance may interrupt 10DLC SMS message delivery. During this maintenance window, we recommend limiting messages sent to avoid potential delivery issues.
Apr 12, 01:51 CEST
Completed -
The scheduled maintenance has been completed.
Apr 24, 09:00 CEST
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Apr 24, 05:00 CEST
Scheduled -
Impact: SMS delivery interruption Details: Planned maintenance may interrupt Toll Free SMS and MMS message delivery. During this maintenance window, we recommend limiting messages sent to avoid potential delivery issues.
Apr 9, 22:13 CEST
Completed -
The scheduled maintenance has been completed.
Apr 24, 03:00 CEST
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Apr 24, 00:00 CEST
Scheduled -
We are experiencing delays with [10DLC] [Toll-Free] [Short Code] SMS message delivery. Our teams are actively working with the operator to resolve this issue.
Apr 22, 00:20 CEST
Resolved -
The delivery interruption affecting 10DLC SMS messages has been resolved, and the service has returned to normal.
Apr 23, 18:52 CEST
Identified -
We are experiencing a service interruption affecting 10DLC SMS message delivery. Our teams are actively working with the operator to resolve this issue.
Apr 23, 06:12 CEST
Completed -
The scheduled maintenance has been completed.
Apr 17, 09:00 CEST
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Apr 17, 05:00 CEST
Scheduled -
Impact: SMS delivery interruption Details: Planned maintenance may interrupt Toll Free SMS and MMS message delivery. During this maintenance window, we recommend limiting messages sent to avoid potential delivery issues.
Apr 9, 22:11 CEST
Completed -
The scheduled maintenance has been completed.
Apr 15, 12:00 CEST
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Apr 15, 08:00 CEST
Scheduled -
Impact: SMS delivery interruption Details: Planned maintenance may interrupt Toll Free MMS message delivery. During this maintenance window, we recommend limiting messages sent to avoid potential delivery issues.
Apr 9, 21:51 CEST
Resolved -
This incident has been resolved.
Apr 14, 20:07 CEST
Identified -
We've identified a UI bug that in some instances prevents customers from being moved to the next screen after clicking the "Finish" button. The bug only impacts the UI from advancing to the completed step; the import is actually triggered and being processed in the background. Going to "Contacts > Data Management > Imports" should let customers see that the import has actually started. We will update this page again once the UI bug has been fixed and deployed.
Apr 11, 18:27 CEST
Investigating -
Import CSV for contacts isn't working as expected.
We are investigating the situation and we will provide an update as soon as we have additional information.
Apr 11, 17:36 CEST