SM-A305N 1 country Android 9

Samsung Galaxy A30 A305NKSU1ASD6 Firmware

Name: Samsung Galaxy A30 (SM-A305N)
Brand: Samsung
Availability: InStock

Samsung Galaxy A30 A305NKSU1ASD6 is an Android 9 firmware for South Korea (KOO, KTC, LUC, SKC). It is the same firmware configured per region and carrier (CSC). Find your country below, verify the file and download for free. A newer build for SM-A305N is available: A305NKSS5CWA1.

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Android 9

OS Version

2019-04-09

Build Date

n/a

Security patch

Countries

CSC codes

Bootloader binary

Bootloader binary 1. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy A30 use bootloader binary 5 (latest: A305NKSS5CWA1). If your device already runs binary 5, 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: A305NKSU1ASD6

Model	Region	CSC Version	Size	File name
SM-A305N	KOO South Korea	A305NOKR1ASD6	—	—
SM-A305N	KTC South Korea	A305NOKR1ASD6	—	—
SM-A305N	LUC South Korea	A305NOKR1ASD6	—	—
SM-A305N	SKC South Korea	A305NOKR1ASD6	—	—

Device specifications

Display diagonal16.3 cm (6.4")
Display resolution1080 x 2340 pixels
Display typeSAMOLED
RAM4 GB
Rear camera resolution16 MP
Rear camera typeDual camera
Battery capacity4000 mAh
Weight165 g

Specifications of SM-A305F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

How to flash A305NKSU1ASD6

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

A305NKSU1ASD6 has bootloader binary 1. Your device must run binary 1 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

A305NKSU1ASD6 is Android 9 firmware for Samsung Galaxy A30, released for South Korea (KOO, KTC, LUC, SKC). Samsung built it on 2019-04-09.

No. A newer build for SM-A305N is available: A305NKSS5CWA1. Install it instead of A305NKSU1ASD6 unless you need this exact version.

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 Samsung Galaxy A30 must be on bootloader binary 1 or lower.

This build uses bootloader binary 1. It can be flashed on a Samsung Galaxy A30 running binary 1 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 3 other builds of this model use the same binary, so you can switch between them in both directions.