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Samsung Galaxy S25 (SM-S931B) Android 15 firmware update S931BXXU3AYE7 – Serbia | SamFrew

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

Galaxy S25

SM-S931B

Firmware S931BXXU3AYE7

Serbia · MSRAndroid 15Built May 15, 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: S931BXXU3AYE7
CSC: S931BOXM3AYE7
Country: Serbia
Changelist: 30454035
Build date: May 15, 2025
Upload date: Jun 2, 2025
File name: SM-S931B_1_20250516084221_p9kwe6yp7t_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: May 1, 2025
Bootloader: 3
Chipset: Snapdragon 8 Elite
Codename: pa1q
Launched with: Android 15
Apps: 64-bit only
Build number: AP3A.240905.015.A2.S931BXXU3AYE7
Kernel: 6.6.30-android15-8-30455426-abogkiS931BXXU3AYE7-4k

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