The Android 10 rollout for the Nokia 6.2 has begun. Originally slated for Q1 2020, Android 10 is the first OS upgrade for the Nokia 6.2. The rollout is being staggered in waves, so it may be a few weeks before you receive an OTA on your device. You can download the update manually now, though. Android 10 has made its way to Nokia 7.2 handsets in the US, too.
https://www.notebookcheck.net/The-Android-10-rollout-for-the-Nokia-6-2-has-begun-rollout-for-Nokia-7-2-expanded-too.463154.0.html