Be Ready for Android 8.0 Oreo Problems
Samsung's testing its Android 8.0 Oreo update behind the scenes, but bugs and performance problems will slip into the final version.
We fully expect to hear about severe battery drain, Enterprise problems, broken Bluetooth, broken Wi-Fi, app instability, and UI lag once the Galaxy S7 Oreo update rolls out. These are common issues and they emerge after every major release.
There's no guarantee you'll see any of these problems, but there's always a chance something pops up during or after the installation process.
We've put together a list of fixes for common Galaxy S7 problems. If you need to, bookmark that page so you're ready to fix whatever Android Oreo throws your way.
You should also get familiar with Samsung's Discussion forums because it's another excellent resource for Galaxy S7 users.