Completed -
The scheduled maintenance has been completed.
Sep 1, 06:00 BST
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 1, 00:00 BST
Scheduled -
Three Ireland will be carrying out essential maintenance on 01/09/2026 between 00:00 and 06:00 BST.
During this time Three Ireland will be performing network upgrades which may cause a momentary interruption to call set ups and Radius traffic at that time
Start Date and time: 01/09/2026 00:00 BST
End Date and time: 01/09/2026 06:00 BST
Services affected: Three Ireland subscribers may see a momentary interruption to new connection attempts when the upgrades are applied.
Customer action required: No customer action is required.
Aug 28, 15:12 BST
Completed -
The scheduled maintenance has been completed.
Aug 27, 15:30 BST
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 27, 13:30 BST
Update -
Please note that due to ongoing delays with equipment delivery this change has been re-scheduled to 27th August 13:30 - 15:30 BST with a reduced scope.
We apologise for any inconvenience caused.
Aug 26, 15:18 BST
Update -
Due to a delay in equipment delivery, this maintenance event has been re-scheduled to take place on 26th August between 17:00 - 20:00 BST
Aug 25, 16:44 BST
Scheduled -
We will be carrying out essential maintenance on 27/08/2026 between 13:30 and 15:30 BST.
During this time we will be performing essential upgrades to our ASR's located in our Manchester Data Centre.
Location: Manchester, UK.
Start Date and time: 27/08/2026 13:30 BST
End Date and time: 27/08/2026 15:30 BST
Services affected: Impact to connectivity services should be minimal. Three UK, BT/EE, and Tele2 subscribers should be considered as at risk during the maintenance period as updates are applied.
Customer action required: No customer action is required.
Aug 21, 15:38 BST
Completed -
The scheduled maintenance has been completed.
Aug 25, 12:00 BST
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 25, 08:00 BST
Scheduled -
We will be carrying out essential maintenance on 25/08/2026 between 08:00 and 12:00 BST.
During this time we will be carrying out essential core router updates.
Location: London, UK.
Start Date and time: 25/08/2026 08:00 BST
End Date and time: 25/08/2026 12:00 BST
Services affected: Impact should be minimal, however subscribers routing via our London data centre are at risk of a reconnection event when the updates are applied.
Customer action required: No customer action is required.
Aug 21, 15:32 BST