After nearly a month and a half since it was last updated, HMD Global refreshed the official update tracker page for Nokia Android phones. The update tracker is an awesome site where you can see if an update rollout started for your device based on the build number you can find in Settings->System-About.
New data were added today, on 29th October and all updated till 29th are displayed. You can check the update status from HMD’s side for your device HERE. Keep in mind that the “Date of First Live Release” represent when the update rollout starts, and not all users receive it at the same time, so if an update started for your device and it isn’t available, it should be relatively soon.
Nokia update tracker