Every American unit of Galaxy S8 and S8+ by Verizon is now eligible for an OS update to Android 8.0 Oreo. Update features all the common Oreo features as well as Samsung Experience 9.0. The update will not be available in whole USA right away, so do not worry if you have to wait a day or two before downloading it. Those people whose Galaxy S8’s are not from Verizon will, unfortunately, have to wait a bit longer.