Notification of planned works - Tele2 VoLTE

Scheduled for Sep 15, 23:00 BST - Sep 16, 05:00 BST

Scheduled

Tele2 will be carrying out essential maintenance on 15/09/2026 between 23:00 and 05:00 BST.

During this time Tele2 will be performing service-affecting emergency maintenance on its VoLTE (IMS) infrastructure to maintain service quality and reliability.

Start Date and time:
15/09/2026 23:00 BST

End Date and time:
16/09/2026 05:00 BST

Services affected:
• During this planned Maintenance Window, there is going to be an impact of up to 4 minutes for VoLTE services for Tele2 subscribers, affecting new registrations and call setups. No impact on ongoing calls or registrations.
• No impact to any other services (Data, SMS, or regular Voice) is expected.

Customer action required:
No customer action is required.

Posted Sep 11, 2026 - 19:09 BST

This scheduled maintenance affects: Mobile Operators (Tele2).