Samsung Galaxy A33 5G A336NKSU2BVL3 Firmware
Samsung Galaxy A33 5G A336NKSU2BVL3 is an Android 13 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. Compared with the previous build A336NKSU2BVK1: security patch 2022-12-01 instead of 2022-10-01. A newer build for SM-A336N is available: A336NKSUGGZI2.
OS updates guaranteed until:
Android 16. Security updates until:
Mar 23, 2027
8.7/10 (453)17,159 times
Android 13
OS Version
2022-12-20
Build Date
2022-12-01
Security patch
1
Countries
4
CSC codes
2
Bootloader binary
Bootloader binary 2. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.
Newer builds of Samsung Galaxy A33 5G use bootloader binary G (16) (latest: A336NKSUGGZI2). If your device already runs binary G (16), this build cannot be flashed.
All regional downloads
Pick your region (CSC) to download the matching firmware package.
Paste your current build number from Settings > About phone (About tablet) > Software information, or the output of *#1234#.
MODEM/CP Version: A336NKOU2BVL1
Device specifications
- Launched withAndroid 12
- Display diagonal16.3 cm (6.4")
- Display resolution1080 x 2400 pixels
- RAM6 GB
- Rear camera resolution48 MP
- Rear camera typeQuad camera
- Battery capacity5000 mAh
- Weight186 g
Specifications of SM-A336B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
How to flash A336NKSU2BVL3
- Install Samsung USB Drivers:Download Official Drivers
- Download Odin Flash Tool:
- A336NKSU2BVL3 has bootloader binary 2. Your device must run binary 2 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.
Beware: Manually flashing firmwares may brick your device. Use it at your own risk and follow our tutorial steps.
Frequently Asked Questions
A336NKSU2BVL3 is Android 13 firmware for Samsung Galaxy A33 5G, released for South Korea (KOO, KTC, LUC, SKC). It includes the 2022-12-01 security patch. Samsung built it on 2022-12-20.
No. A newer build for SM-A336N is available: A336NKSUGGZI2. Install it instead of A336NKSU2BVL3 unless you need this exact version. The previous build was A336NKSU2BVK1.
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 5.818 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy A33 5G must be on bootloader binary 2 or lower.
This build uses bootloader binary 2. It can be flashed on a Samsung Galaxy A33 5G running binary 2 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 4 other builds of this model use the same binary, so you can switch between them in both directions.