Core Network Maintenance

Scheduled for Nov 18, 09:30 - 16:30 CET

Scheduled

We are scheduling general system maintenance for our core network. Maintenance is planned for Nov 18, 2026, starting at 9:30 UTC, with an expected duration of up to three hours.

During this time, we will be updating services of our core network responsible for authentication on 2G, 3G, 4G LTE, LTE-M, and NB-IoT.

No service disruptions are expected. Customers should not experience authentication rejections due to this maintenance.

Posted Oct 30, 2026 - 10:25 CET

This scheduled maintenance affects: Network.