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 S26 (SM-S942B)

Build Number : S942BXXS4AZG5

Android version : B(Android 16)

Release Date : 2026-07-13

Security patch level : 2026-07-05

• Security
The device is protected with improved security.

These changes may vary depending on the model, country, or network operator of the customer environment.

Build Number : S942BXXS3AZF1

Android version : B(Android 16)

Release Date : 2026-06-15

Security patch level : 2026-06-05

• Security
The device is protected with improved security.

These changes may vary depending on the model, country, or network operator of the customer environment.

Build Number : S942BXXS2AZE2

Android version : B(Android 16)

Release Date : 2026-05-19

Security patch level : 2026-05-05

• Security
The device is protected with improved security.

These changes may vary depending on the model, country, or network operator of the customer environment.

Build Number : S942BXXU2AZDE

Android version : B(Android 16)

Release Date : 2026-05-06

Security patch level : 2026-04-05

• Overall stability of functions improved.
• The security of your device has been improved.

Build Number : S942BXXS2AZCO

Android version : B(Android 16)

Release Date : 2026-04-06

Security patch level : 2026-04-05

• Security
The device is protected with improved security.

These changes may vary depending on the model, country, or network operator of the customer environment.

Build Number : S942BXXU1AZCF

Android version : B(Android 16)

Release Date : 2026-03-25

Security patch level : 2026-02-05

• Overall stability of functions improved.
• The security of your device has been improved.

Build Number : S942BXXS1AZC7

Android version : B(Android 16)

Release Date : 2026-03-11

Security patch level : 2026-02-05

• Security
The device is protected with improved security.

These changes may vary depending on the model, country, or network operator of the customer environment.