Firmware Devices Direct Download Pricing News App

© 2015, 2026 Samfrew.com

Disclaimer: Flashing Samsung firmware is a risky process that can potentially brick your device. By flashing firmware, you are modifying the software on your device, and if anything goes wrong, your device may become unusable.

[email protected] Privacy Policy Terms of Service

Samsung Galaxy S25 (SM-S931B) Android 15 firmware update S931BXXU2AYD9 – Serbia | SamFrew

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

Galaxy S25

SM-S931B

Firmware S931BXXU2AYD9

Serbia · MSRAndroid 15Built Apr 8, 2025

Download

Choose your download path

Fast download uses your premium allowance. Standard download works without premium bandwidth.

File size26.1 GB

Checking accessLoading...

More options

Browse files insideSee the TAR files, checksums, and download single TARs (Premium) · Samfrew Files→

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: S931BXXU2AYD9
CSC: S931BOXM2AYD9
Country: Serbia
Changelist: 30454035
Build date: Apr 8, 2025
Upload date: Apr 23, 2025
File name: SM-S931B_1_20250409122710_6kq28o758u_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: Apr 1, 2025
Bootloader: 2
Chipset: Snapdragon 8 Elite
Codename: pa1q
Launched with: Android 15
Apps: 64-bit only
Build number: AP3A.240905.015.A2.S931BXXU2AYD9
Kernel: 6.6.30-android15-8-30455426-abogkiS931BXXU2AYD9-4k

Supported networks

Serbia · CSC MSR · 1 carrier in 1 country

What is CSC?

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

Yettel

MCCMNC22001NWIDNW02128

Yettel Serbia

LTE 800LTE 1800UMTS 900UMTS 2100GSM 900GSM 1800