Samsung Galaxy Tab S7 T870ZCS2BUJ1 Firmware
Samsung Galaxy Tab S7 T870ZCS2BUJ1 is an Android 11 firmware for China (CHN). 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 T870XXU2BUI1 https://samfirm.shop/build/T870XXU2BUI1: security patch 2021-10-01 instead of 2021-09-01. A newer build for SM-T870 is available: T870XXS8DXH1 https://samfirm.shop/build/T870XXS8DXH1.
Bootloader binary 2. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.
All regional downloads
Pick your region (CSC) to download the matching firmware package.
Device specifications
- Launched withAndroid 10
- Display diagonal27.9 cm (11")
- Display resolution2560 x 1600 pixels
- Processor frequency1.8 GHz
- Processor familyQualcomm Snapdragon
- Processor model865+
- Rear camera resolution13 MP
- Rear camera typeDual camera
- Front camera resolution8 MP
- Wi-Fi standardWi-Fi 6 (802.11ax)
- Weight498 g
What's new in T870ZCS2BUJ1
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.
How to flash T870ZCS2BUJ1
- Install Samsung USB Drivers:Download Official Drivers
- Download Odin Flash Tool:
- T870ZCS2BUJ1 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.
Frequently Asked Questions
Other builds and changelog for Samsung Galaxy Tab S7
• Security
The device is protected with improved security.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• Blue light filter
- Settings for the following have been added : Turn on as scheduled
• Overall stability of functions improved.
• The security of your device has been improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• The security of your device has been improved.
Show 15 older builds
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• Security
The device is protected with improved security.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• The security of your device has been improved.
Better app previews on the Recents screen
The Recents screen now shows apps as they will appear after you open them. You can easily see if an app is opened in split screen, full screen, or as a pop-up.
Easily switch from pop-up view to split screen
Press and hold the handle at the top of the pop-up window, then drag the app to the side of the screen where you want it to be shown.
Restore pop-ups snapped to the edge of the screen
Drag an app in pop-up view t...
Better app previews on the Recents screen
The Recents screen now shows apps as they will appear after you open them. You can easily see if an app is opened in split screen, full screen, or as a pop-up.
Easily switch from pop-up view to split screen
Press and hold the handle at the top of the pop-up window, then drag the app to the side of the screen where you want it to be shown.
Restore pop-ups snapped to the edge of the screen
Drag an app in pop-up view t...
• Overall stability of your device has been improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
• Overall stability of your device has been improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.
One UI 5.1 Update
One UI 5.1 takes your tablet to the next level with new Gallery features as well as productivity and personalization enhancements.
Quickly change the color tone for selfies
It's easier to change the color tone of your selfies using the Effects button on the side of the screen.
More powerful search
You can now search your Gallery for more than one person or subject at the same time. You can even search for people without tagging their names just by tapping...
• The security of your device has been improved.
One UI 5.1 Update
One UI 5.1 takes your tablet to the next level with new Gallery features as well as productivity and personalization enhancements.
Quickly change the color tone for selfies
It's easier to change the color tone of your selfies using the Effects button on the side of the screen.
More powerful search
You can now search your Gallery for more than one person or subject at the same time. You can even search for people without tagging their names just by tapping...
One UI 5.1 Update
One UI 5.1 takes your tablet to the next level with new Gallery features as well as productivity and personalization enhancements.
Quickly change the color tone for selfies
It's easier to change the color tone of your selfies using the Effects button on the side of the screen.
More powerful search
You can now search your Gallery for more than one person or subject at the same time. You can even search for people without tagging their names just by tapping...
• Stability and reliability
Device behavior has been improved.
• The security of your device has been improved.
• Overall stability of your device has been improved.
• The latest Android security patch has been applied.
- Device security has been further enhanced.