Samsung firmwares, SM-G955F (CGU) #2 | EN

Upgraded One UI for Android Pie

One UI brings you Android Pie, with exciting new features and a whole new look and feel based on feedback from users in Samsung and Google.
We recommend that you back up your important data to keep it safe before the upgrade.
Some apps, including Calculator, Samsung Internet, Samsung Health, Samsung Notes, Samsung Members, and Samsung Pay, need to be updated individually after you update your OS.
To use the Remote unlock function in Find My Mobile on an Android Pie device, the screen lock password (or PIN/pattern) backup process is required. So please make sure that you remember the screen lock password (or PIN/pattern) before starting the update process. If you've forgotten the password (or PIN/pattern), reset it before starting the update process.

Here’s what’s new.

One UI
- Content, settings, and other information have been reorganized to keep you focused on the task at hand.
- Interactive elements have been moved t...

· Enjoy more Samsung game services by turning on Game Launcher.
· The security of your device has been improved.

· The stability of Camera has been improved.
· Bluetooth connectivity and stability has been improved
· Security patch update

Samsung Experience 9.0 upgrade with Android Oreo

Samsung Experience 9.0 brings you Android Oreo, with exciting new features from Samsung and Google based on feedback from users like you.

We recommend that you back up your important data to keep it safe during the upgrade.
Some apps, including Samsung Pay, Samsung Internet, Samsung Notes, and Email, should be updated individually before you can update your OS.

Here’s what’s new.

Biometrics
To improve your security, features that use biometrics (face, fingerprints, and irises) are only available when you use a secure screen lock type (pattern, PIN, or password). When you switch to a non-secure screen lock type (Swipe or None), biometric authentication is suspended for unlocking and for verification in apps like Samsung Pay and Samsung Pass. If you're using biometrics now without a secure screen lock type, you'll be able to continue after the upgrade, but changing to a secure screen lock type is recommend...

· Applied monthly Google security patches (Oct)
· The stability of DeX mode has been improved.
· The stability of Launcher has been improved.

· The stability of Camera has been improved.
· The stability of Wireless charging has been improved.