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Samsung Galaxy S25 (SM-S931B) Android 15 firmware update S931BXXS4AYF1 – Serbia | SamFrew

Home / Devices / Galaxy S25 / SM-S931B / TOP

Galaxy S25

SM-S931B

Firmware S931BXXS4AYF1

Serbia · TOPAndroid 15Built Jun 2, 2025

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File size26.1 GB

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Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: S931BXXS4AYF1
CSC: S931BOXM4AYF1
Country: Serbia
Changelist: 30454035
Build date: Jun 2, 2025
Upload date: Jun 12, 2025
File name: SM-S931B_1_20250604091901_9cllgdwdgo_fac.zip

Inside the firmware

Software details

Read from the build properties and kernel of this firmware.

One UI: 7.0
Android: 15 (API 35)
Security patch: Jun 1, 2025
Bootloader: 4
Chipset: Snapdragon 8 Elite
Codename: pa1q
Launched with: Android 15
Apps: 64-bit only
Build number: AP3A.240905.015.A2.S931BXXS4AYF1
Kernel: 6.6.30-android15-8-30455426-abogkiS931BXXS4AYF1-4k

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