Core Network Scheduled Maintenance

Scheduled for May 19, 12:00 - 16:00 CEST

Scheduled

We are scheduling general system maintenance for our core network. Maintenance is planned for May 19, 2026, starting at 10:00 UTC, with an expected duration of up to four 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 Apr 29, 2026 - 12:29 CEST

This scheduled maintenance affects: Network.