The Galaxy S7 and Galaxy S7 Edge users are getting Android 8.0 Oreo update on AT&T network. The AT&T now became the first network to release Oreo update for Galaxy S7 smartphones in the US.
The latest update brings Android 8.0 Oreo with Samsung Experience 9.0. The software update size is pretty big, 1789.09MB. The build number G930AUCU4CRE4 and G935AUCU4CRE4 for the Galaxy S7 and Galaxy S7 Edge respectively.