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Samsung Galaxy S24 (SM-S921B) Android 14 firmware update S921BXXS5AYB2 – Serbia | SamFrew

Home / Devices / Galaxy S24 / SM-S921B / TOP

Galaxy S24

SM-S921B

Firmware S921BXXS5AYB2

Serbia · TOPAndroid 14Built Feb 3, 2025

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File size16.8 GB

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Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: S921BXXS5AYB2
CSC: S921BOXM5AYB2
Country: Serbia
Changelist: 29543898
Build date: Feb 3, 2025
Upload date: Feb 17, 2025
File name: SM-S921B_1_20250204121511_glnf5uwx81_fac.zip

Inside the firmware

Software details

Read from the build properties and kernel of this firmware.

One UI: 6.1.1
Android: 14 (API 34)
Security patch: Feb 1, 2025
Bootloader: 5
Chipset: Exynos 2400
Codename: e1s
Launched with: Android 14
Apps: 64-bit only
Build number: UP1A.231005.007.S921BXXS5AYB2
Kernel: 6.1.75-android14-11

Supported networks

Serbia · CSC TOP · 1 carrier in 1 country

What is CSC?

CSC is Samsung's region and carrier customization. The networks below are included in this release.

A1 SRB

MCCMNC22005NWIDNW02073

A1 Srbija d.o.o.

LTE 800LTE 1800UMTS 2100GSM 900GSM 1800