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 J2 Core (SM-J260F)

Build Number : J260FXXSAAVK1

Android version : Oreo(Android 8.1.0)

Release Date : 2022-11-28

Security patch level : 2021-10-01

· The security of your device has been improved.

Build Number : J260FXXU9AUD4

Android version : Oreo(Android 8.1.0)

Release Date : 2021-06-18

Security patch level : 2021-04-01

• The security of your device has been improved.

Build Number : J260FXXS8AUA2

Android version : Oreo(Android 8.1.0)

Release Date : 2021-02-02

Security patch level : 2021-01-01

· The security of your device has been improved.

Build Number : J260FXXU7ATG2

Android version : Oreo(Android 8.1.0)

Release Date : 2020-07-28

Security patch level : 2020-07-01

· The security of your device has been improved.

Build Number : J260FXXS6ATD1

Android version : Oreo(Android 8.1.0)

Release Date : 2020-05-28

Security patch level : 2020-04-01

· The security of your device has been improved.

Build Number : J260FXXS5ATA3

Android version : Oreo(Android 8.1.0)

Release Date : 2020-02-13

Security patch level : 2020-01-01

· The security of your device has been improved.

Build Number : J260FXXS4ASI2

Android version : Oreo(Android 8.1.0)

Release Date : 2019-10-17

Security patch level : 2019-09-01

· The security of your device has been improved.

Build Number : J260FXXU3ASF1

Android version : Oreo(Android 8.1.0)

Release Date : 2019-07-21

Security patch level : 2019-06-01

· The security of your device has been improved.

Build Number : J260FXXS2ASD1

Android version : Oreo(Android 8.1.0)

Release Date : 2019-05-02

Security patch level : 2019-04-01

· The security of your device has been improved.

Build Number : J260FXXU1ASA1

Android version : Oreo(Android 8.1.0)

Release Date : 2019-02-01

Security patch level : 2018-12-01

· Added new feature. - Move content to SD card
· Added new feature. - Extended calling
· The Dual Ringtone feature has been applied, so you can set different ringtones for each SIM card.
· Improved performance. - GPS
· Security patch update

Build Number : J260FXXU1ARH6

Android version : Oreo(Android 8.1.0)

Release Date : 2018-10-04

Security patch level : 2018-07-01

· Security patch update