SM-A320F 4 countries Android 7.0 (Nougat)

Samsung Galaxy A3(2017) A320FXXU3BRA1 Firmware

Name: Samsung Galaxy A3(2017) (SM-A320F)
Brand: Samsung
Availability: InStock

Samsung Galaxy A3(2017) A320FXXU3BRA1 is an Android 7.0 (Nougat) firmware for 4 countries, 4 CSC codes. It is the same firmware configured per region and carrier (CSC). Find your country below, verify the file and download for free. Compared with the previous build A320FXXU2BQK2: bootloader binary raised from 2 to 3, so after installing it there is no way back to older builds. A newer build for SM-A320F is available: A320FXXS8CTI4.

9.0/10 (472)17,435 times

Android 7.0 (Nougat)

OS Version

2018-01-08

Build Date

n/a

Security patch

Countries

CSC codes

Bootloader binary

Bootloader binary 3. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy A3(2017) use bootloader binary 8 (latest: A320FXXS8CTI4). If your device already runs binary 8, this build cannot be flashed.

All regional downloads

Pick your region (CSC) to download the matching firmware package.

Will it work on my device?

Paste your current build number from Settings > About phone (About tablet) > Software information, or the output of *#1234#.

MODEM/CP Version: A320FXXU3BRA2

Model	Region	CSC Version	Release date	Size	File name	Download
SM-A320F	CAC Uzbekistan SEK Ukraine SER Russia SKZ Kazakhstan	A320FOXY3BRA1	2018-01-26	2.446 GiB	SM-A320F_1_20201007214404_jvjkgrn7m6_fac.zip

Device specifications

Launched withAndroid 6.0.16
Display diagonal11.9 cm (4.7")
Display resolution1280 x 720 pixels
Display typeSAMOLED
Processor frequency1.6 GHz
Processor familySamsung Exynos
RAM2 GB
RAM typeLPDDR3
Rear camera resolution13 MP
Rear camera typeSingle camera
Battery capacity2350 mAh
Weight138 g

How to flash A320FXXU3BRA1

Install Samsung USB Drivers:Download Official Drivers
Download Odin Flash Tool:

A320FXXU3BRA1 has bootloader binary 3. Your device must run binary 3 or lower: it is the 5th character from the end of your current build number.
CSC: Use CSC for a clean install, to change the region (CSC code), to downgrade or to repair a device that does not boot.
HOME_CSC: Use HOME_CSC to update the same model and region while keeping your data. Back up anyway: a failed update can still require a reset.
The Download Mode key combo depends on the model: see all combos.

Full flashing guide

Beware: Manually flashing firmwares may brick your device. Use it at your own risk and follow our tutorial steps.

Frequently Asked Questions

A320FXXU3BRA1 is Android 7.0 (Nougat) firmware for Samsung Galaxy A3(2017), released for 4 countries, 4 CSC codes. Samsung built it on 2018-01-08.

No. A newer build for SM-A320F is available: A320FXXS8CTI4. Install it instead of A320FXXU3BRA1 unless you need this exact version. The previous build was A320FXXU2BQK2.

Download the package for your region (CSC) and unzip it. In Odin, load each file into the slot with the same name: BL, AP, CP (if the package has one) and CSC, or HOME_CSC to keep your data. Odin checks the built-in checksum of every .tar.md5 file before flashing. The download is 2.446 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy A3(2017) must be on bootloader binary 3 or lower.

This build uses bootloader binary 3. It can be flashed on a Samsung Galaxy A3(2017) running binary 3 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 5 other builds of this model use the same binary, so you can switch between them in both directions.

Other builds and changelog for Samsung Galaxy A3(2017)

A320FXXS8CTI4 Oct 19, 2020

• The security of your device has been improved.

A320FXXS7CTI2 Oct 15, 2020

· The security of your device has been improved.

A320FXXS7CTI1 Sep 30, 2020

· The security of your device has been improved.

A320FXXS6CTE2 Jun 26, 2020

· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.

A320FXXS6CTE1 Jun 23, 2020

· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.

Show 15 older builds

A320FXXS6CTD1 Jul 1, 2020

· The security of your device has been improved.

A320FXXS5CSK2 Jan 9, 2020

· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.

A320FXXS5CSK1 Jan 8, 2020

· The security of your device has been improved.

A320FXXS5CSJ1 Nov 7, 2019

· The security of your device has been improved.

A320FXXU4CRL1 Dec 10, 2018