Galaxy A31 (SM-A315G) Firmware - Samsung Firmware Monitor

Galaxy A31

Device Information

Model	SM-A315G
Last Update	2023-11-01 00:00:00

Firmware Summary

This device has 23 firmware versions across multiple regions.

Last firmware check: 2023-11-01 00:00:00

Available Firmware Versions

2024-02-01 15 regions BL: S5 Date: 2024.02 Version: 3.1

Available in these regions:

THAILAND

THAILAND

SINGAPORE

SINGAPORE (STARHUB)

SINGAPORE

NEW ZEALAND

NEW ZEALAND

NEW ZEALAND

THAILAND

SINGAPORE

NEW ZEALAND

PHILIPPINES

PHILIPPINES

PHILIPPINES

AUSTRALIA

2024-02-01 25 regions BL: S5 Date: 2024.02 Version: 3.1

Available in these regions:

SPAIN

SLOVENIA

SLOVAKIA

SEAD SERBIA

ROMANIA

PORTUGAL

NETHERLANDS

BULGARIA

SPAIN

SPAIN

SLOVENIA

SERBIA MONTENEGRO

PORTUGAL

PORTUGAL

POLAND

LUXEMBURG

ITALY

HUNGARY

GREECE

GERMANY

FRANCE

FRANCE

FRANCE

FRANCE

CZECH

2024-02-01 1 regions BL: S5 Date: 2024.02 Version: 3.1

Available in these regions:

SPAIN

2024-02-01 1 regions BL: S5 Date: 2024.02 Version: 3.1

Available in these regions:

PAPUA NEW GUINEA

2024-02-01 1 regions BL: S5 Date: 2024.02 Version: 3.1

Available in these regions:

INDONESIA

2024-02-01 1 regions BL: S5 Date: 2024.02 Version: 3.1

Available in these regions:

FIJI

2024-02-01 1 regions BL: S5 Date: 2024.02 Version: 3.1

Available in these regions:

VIETNAM

2024-02-01 2 regions BL: S4 Date: 2024.02 Version: 3.1

Available in these regions:

TAIWAN

HONG KONG

2024-02-01 3 regions BL: S5 Date: 2024.02 Version: 3.1

Available in these regions:

SLOVENIA

SERBIA MONTENEGRO

CROATIA

2024-02-01 1 regions BL: S5 Date: 2024.02 Version: 3.2

Available in these regions:

MALAYSIA

2024-02-01 1 regions BL: S5 Date: 2024.02 Version: 3.1

Available in these regions:

ITALY

2024-02-01 1 regions BL: S5 Date: 2024.02 Version: 3.1

Available in these regions:

AUSTRIA

2024-01-01 10 regions BL: S5 Date: 2024.01 Version: 3.1

Available in these regions:

PARAGUAY

ARGENTINA URUGUAY

BRAZIL

BRAZIL

BRAZIL

BRAZIL

ARGENTINA

ARGENTINA

ARGENTINA

ARGENTINA

2024-01-01 8 regions BL: S5 Date: 2024.01 Version: 3.1

Available in these regions:

PANAMA

GUATEMALA

COSTA RICA

PERU

MEXICO

DOMINICAN REP.

COLOMBIA

CHILE

2023-11-01 10 regions BL: S5 Date: 2023.11 Version: 3.3

Available in these regions:

URUGUAY

PARAGUAY

HONDURAS

EL SALVADOR

CHILE

PERU

MEXICO

COLOMBIA

COLOMBIA

CHILE

2023-11-01 6 regions BL: S5 Date: 2023.11 Version: 3.3

Available in these regions:

PERU

JAMAICA

JAMAICA

ECUADOR

DOMINICA

COSTA RICA

2023-11-01 5 regions BL: S5 Date: 2023.11 Version: 3.2

Available in these regions:

PERU

PANAMA

COLOMBIA

BOLIVIA

COLOMBIA

2023-11-01 3 regions BL: S5 Date: 2023.11 Version: 3.1

Available in these regions:

PARAGUAY

ECUADOR

ECUADOR

2023-11-01 2 regions BL: S5 Date: 2023.11 Version: 3.2

Available in these regions:

MEXICO

MEXICO

2023-11-01 1 regions BL: S5 Date: 2023.11 Version: 3.3

Available in these regions:

CHILE

2023-11-01 1 regions BL: S5 Date: 2023.11 Version: 3.1

Available in these regions:

ARGENTINA

2022-08-01 1 regions BL: U1 Date: 2022.08 Version: 3.1

Available in these regions:

NICARAGUA

2022-08-01 1 regions BL: U1 Date: 2022.08 Version: 3.1

Available in these regions:

ECUADOR

Download Firmware with GNSF

You can download firmware files using GNSF (Get New Samsung Firmware), a tool that allows direct firmware downloads from Samsung servers.

Download GNSF Tool

GUI Version (Windows) Console Version (Windows) GNSF Tool Info

Quick Command for This Device

Replace YOUR_IMEI with your device's IMEI and XAA with your region code.

Additional Options

-v VERSION - Specify version
--resume - Resume downloads
--no-decrypt - Skip decryption

IMEI Important: You should enter your complete IMEI number. While GNSF can attempt to generate missing digits if you provide only the first 8+ digits, this may not be sufficient for downloading firmware in all cases. Using your full IMEI ensures the highest success rate.

Important Flashing Info

To Keep Your Data When Flashing:

Always use HOME_CSC file instead of regular CSC file in Odin's CSC slot!

Region Compatibility:

You can safely flash firmware from any region (CSC) to your phone. In 99% of cases, it doesn't affect functionality and just updates the firmware version.

Firmware Components:

AP - System files
BL - Bootloader
CP - Modem/baseband
CSC - Region configuration (wipes data)
HOME_CSC - Region config (keeps data)

Detailed Flashing Guide