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 Z Flip8 (SM-F776U1)

Build Number : F776U1UES3AZIL

Android version : C(Android 17)

Release Date : 2026-10-06

Security patch level : 2026-10-05

• 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 : F776U1UEU3AZI8

Android version : C(Android 17)

Release Date : 2026-09-22

Security patch level : 2026-09-05

• Stability and reliability
Device behavior has been improved.

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

Build Number : F776U1UEU3AZI5

Android version : C(Android 17)

Release Date : 2026-09-15

Security patch level : 2026-09-05

• Stability and reliability
Device behavior has been improved.
• 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 : F776U1UES2AZH7

Android version : C(Android 17)

Release Date : 2026-08-13

Security patch level : 2026-08-05

• 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 : F776U1UEU1AZGI

Android version : C(Android 17)

Release Date : 2026-07-31

Security patch level : 2026-06-05

• Stability and reliability
Device behavior has been improved.

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