Samsung Galaxy Tab S4 T837AUCS2BSJ2 Firmware
Samsung Galaxy Tab S4 T837AUCS2BSJ2 is an Android 9 firmware for United States (ATT). 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-T837A is available: T837AUCS6CVE1.
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Android 9
OS Version
2019-10-09
Build Date
n/a
Security patch
1
Countries
1
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 Tab S4 use bootloader binary 6 (latest: T837AUCS6CVE1). If your device already runs binary 6, 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: T837AUCS2BSJ2
Device specifications
- Display diagonal26.7 cm (10.5")
- Display resolution2560 x 1600 pixels
- Display technologySuper AMOLED
- Rear camera resolution13 MP
- Front camera resolution8 MP
- Wi-Fi standardWi-Fi 5 (802.11ac)
- Weight483 g
Specifications of SM-T837, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
How to flash T837AUCS2BSJ2
- Install Samsung USB Drivers:Download Official Drivers
- Download Odin Flash Tool:
- T837AUCS2BSJ2 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
T837AUCS2BSJ2 is Android 9 firmware for Samsung Galaxy Tab S4, released for United States (ATT). Samsung built it on 2019-10-09.
No. A newer build for SM-T837A is available: T837AUCS6CVE1. Install it instead of T837AUCS2BSJ2 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 download is 3.317 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy Tab S4 must be on bootloader binary 2 or lower.
This build uses bootloader binary 2. It can be flashed on a Samsung Galaxy Tab S4 running binary 2 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". No other build of this model uses binary 2.