With the beginning of the fourth calendar quarter (1st October), Nokia Mobile pushed a new update for its My Phone app. In Q4, the first Nokia devices are scheduled to receive Android 10 and to be ready for the new OS, the My Phone app received an update that adds support for Android 10.
The update bumps the version number to 2.5.7 and makes the My Phone app ready for the soon rollout of Android 10 Update.
The first devices that should receive Android 10 are Nokia 8.1, Nokia 9 PureView and Nokia 7.1. For other devices you can check the roadmap here.