This update includes improvements to functions as listed below.
The exact changes may differ depending on your device model, country, and service provider.
To get the best from your device, please keep your device up to date and regularly check for software updates.

GALAXY Note4 (SM-N910C)

Build Number : N910CXXU2DSA2

Android version : Marshmallow(Android 6.0.1)

Release Date : 2019-03-16

·Battery usage optimisation
·Improved performance with efficient memory management
·Security Enhancements
·Improved the stability
·After updating, you will not be able to downgrade to the old software because of updates to the security policy.