https://www.cnet.com/news/samsung-galaxy-s8s-note-8s-oreo-update-3-weeks/ >If you're on a specific carrier in a specific country, your Samsung Galaxy S8 or Note 8 may already have the Android 8.0 Oreo update, but many are still waiting. >In an update on Samsung's community site, the electronics giant announced a rollout for all S8 and Note 8 phones (including unlocked phones) should be complete within three weeks.