A software update can include, but is not limited to
To get the best from your device, please keep your device up to date and regularly check for software updates.

GALAXY Tab 4 (SM-T230NZ)

Build Number : T230NZPUU1AYA1_B2BF

Android version : Oreo(Android 8.0.0)

Release Date : 2025-02-27

Security patch level : 2021-01-01

• Security
The device is protected with improved security.

Build Number : T230NZPUU1AVB1_B2BF

Android version : Oreo(Android 8.0.0)

Release Date : 2022-06-02

Security patch level : 2021-01-01

• MBUX has been updated
• The security of your device has been improved.

Build Number : T230NZPUU1AUE1_B2BF

Android version : Oreo(Android 8.0.0)

Release Date : 2022-02-11

Security patch level : 2021-01-01

• MBUX has been updated
• The security of your device has been improved.

Build Number : T230NZPUU1ATL1_B2BF

Android version : Oreo(Android 8.0.0)

Release Date : 2020-12-22

Security patch level : 2020-12-01

• MBUX has been updated
• The security of your device has been improved.

Build Number : T230NZPUU1ATJ4_B2BF

Android version : Oreo(Android 8.0.0)

Release Date : 2020-11-19

Security patch level : 2020-11-01

• MBUX has been updated
• The security of your device has been improved.

Build Number : T230NZPUU1ATF6_B2BF

Android version : Oreo(Android 8.0.0)

Release Date : 2020-07-14

Security patch level : 2020-07-01

• MBUX has been updated
• The security of your device has been improved.

Build Number : T230NZPUU1ATC2_B2BF

Android version : Oreo(Android 8.0.0)

Release Date : 2020-03-19

Security patch level : 2020-03-01

· The security of your device has been improved.

Build Number : T230NZPUU1ASF5_B2BF

Android version : Oreo(Android 8.0.0)

Release Date : 2019-07-10

Security patch level : 2019-06-01

· The security of your device has been improved.