
Samsung Galaxy Tab S4
The latest firmware for Samsung Galaxy Tab S4 (SM-T837) is T837JXU5CVI1 with Android 10, released on December 20, 2022 for 1 region (CSC). Every official firmware build for SM-T837, newest first: one row per build with all regions (CSC) that received it.
Each firmware build has its own page at https://samfirm.shop/build/{PDA}, where {PDA} is the build number from the list above. Example: https://samfirm.shop/build/T837JXU5CVI1
SM-T837 started on Android 8 and has received 2 major Android upgrades; it now runs Android 10. The newest build, T837JXU5CVI1, was released on December 20, 2022 with the June 2022 security patch. No new build has appeared for 46 months, so regular updates for this model have most likely ended.
• The security of your device has been improved.
One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you.
We recommend that you back up your important data to keep it safe during the upgrade.
Some apps, including Calculator, Samsung Internet, and Samsung Notes, need to be updated individually after you update your OS.
Here's what's new.
Dark mode
- Enhanced image, text, and color adjustments for day and night environments.
- Darkened wallpapers...
· The security of your device has been improved.
One UI brings you Android Pie, with exciting new features and a whole new look and feel based on feedback from users in Samsung and Google.
We recommend that you back up your important data to keep it safe before the upgrade.
Some apps, including Calculator, Samsung Internet, Samsung Notes, and Samsung Members, need to be updated individually after you update your OS.
To use the Remote unlock function in Find My Mobile on an Android Pie device, the screen lock pa...
Box codes of SM-T837 for different colors and markets. Firmware is chosen by the model code SM-T837 and your region (CSC), not by the SKU.

SM-T837A

SM-T820X

SM-T733

SM-T738U

SM-T825Y
The newest firmware for SM-T837 runs Android 10: build T837JXU5CVI1, released on December 20, 2022.
The latest build for SM-T837, T837JXU5CVI1, was released on December 20, 2022 (3 years ago).
SM-T837 has had no new firmware for 46 months, so regular updates have most likely ended.
Yes, all firmware files for SM-T837 are 100% official, original, and obtained directly from Samsung servers.
To flash SM-T837, you need to download the appropriate firmware, put your device into Download Mode, and use the Odin tool to load the BL, AP, CP, and CSC files.
Downgrading is only possible if the bootloader version (binary bit) of the old firmware matches the current one. Always check the binary version before flashing SM-T837.