SM-T975N 1 country Android 11

Samsung Galaxy Tab S7+ T975NKOU2BUI1 Firmware

Name: Samsung Galaxy Tab S7+ (SM-T975N)
Brand: Samsung
Availability: InStock

Samsung Galaxy Tab S7+ T975NKOU2BUI1 is an Android 11 firmware for South Korea (KOO). 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 T975NKOU2BUF5, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-T975N is available: T975NKOS7HXH1.

OS updates guaranteed until: Android 13Security updates until: Aug 23, 2024

8.9/10 (456)4,414 times

Android 11

OS Version

2021-09-23

Build Date

n/a

Security patch

Countries

CSC codes

Bootloader binary

Bootloader binary 2. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy Tab S7+ use bootloader binary 7 (latest: T975NKOS7HXH1). If your device already runs binary 7, 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: T975NKOU2BUI1

Model	Region	CSC Version	Release date	Size	File name	Download
SM-T975N	KOO South Korea	T975NKOO2BUI1	2021-09-23	5.81 GiB	SM-T975N_1_20210914185234_qcreanc6y2_fac.zip

Device specifications

Display diagonal31.5 cm (12.4")
Display resolution2800 x 1752 pixels
Display technologySuper AMOLED
Processor frequency2.4 GHz
Processor familyQualcomm Snapdragon
Processor model865+
Rear camera resolution13 MP
Front camera resolution8 MP
Wi-Fi standardWi-Fi 6 (802.11ax)
Weight575 g

How to flash T975NKOU2BUI1

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

T975NKOU2BUI1 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.

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

T975NKOU2BUI1 is Android 11 firmware for Samsung Galaxy Tab S7+, released for South Korea (KOO). Samsung built it on 2021-09-23.

No. A newer build for SM-T975N is available: T975NKOS7HXH1. Install it instead of T975NKOU2BUI1 unless you need this exact version. The previous build was T975NKOU2BUF5.

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 5.81 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy Tab S7+ must be on bootloader binary 2 or lower.

This build uses bootloader binary 2. It can be flashed on a Samsung Galaxy Tab S7+ running binary 2 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 16 other builds of this model use the same binary, so you can switch between them in both directions.