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 Tab 4 (SM-T239)

Build Number : T239XXU0AOJ2

Android version : Kitkat(Android 4.4.4)

Release Date : 2019-04-09

· The stability of Mobile networks has been improved.
· The security of your device has been improved.