Samsung Galaxy Tab S7 T870ZCU2CVJ1 Firmware
Samsung Galaxy Tab S7 T870ZCU2CVJ1 is an Android 12 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 T870XXU2CVI2, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-T870 is available: 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 T870ZCU2CVJ1
Switch between apps quickly
A taskbar now appears at the bottom of the screen for quicker navigation between apps.
Quickly open apps in split screen or a pop-up window
Drag apps from the taskbar or Recents screen to open them however is most convenient for you. Drag to the top, bottom, left, or right edge of the screen to open in split screen. Drag to the center of the screen to open in a pop-up.
Open app pairs quickly
Pair apps that you often use together, then add them to the Home screen or taskbar so you can open them in split screen with just a single tap.
Easily switch from pop-up view to split screen
When you're using an app in pop-up view, just tap the split screen button inside the window handle. You'll be able to choose a second app to open alongside of it.
Change your view with a gesture
Switch from full screen to split screen view by swiping inward with two fingers from the left side, right side, or bottom of the screen. Switch from full screen to pop-up view by swiping inward with one finger from either corner at the top of the screen. Gestures can be turned on or off in Settings.
Show app names in the Apps edge panel
Turn on Show app names to make app names appear below the app icons.
Extract text from any image or screen
Extract text using Samsung Keyboard, Internet, Gallery, or whenever you take a screenshot. Paste the result into a message, email, or document instead of typing.
Korean, English, French, Italian, German, Portuguese, Spanish, and Chinese text can be extracted.
Get suggestions based on text in images
When text appears in an image in Gallery, Camera, or other apps, actions will be recommended based on the text. For example, if you take a picture of a sign with a phone number or web address on it, you can tap to call the number or visit the site.
Easily see who’s calling
Set a different call background for each contact so you easily see who's calling with just a quick glance.
Rearrange expression buttons
Touch and hold the emoji, sticker, and other buttons to rearrange them.
Enter kaomoji directly from the keyboard
Spice up your chats and texts with preset Japanese-style facial expressions created using keyboard symbols. (*^.^*)
More powerful search in My Files
Choose whether to search all files or only files in the current folder. You can also choose between searching only file names or searching information inside of files, such as text in documents or location information in images. When your search is complete, you can sort the results by name, date, size, or file type.
Drag and drop bookmarks between folders
Keep your Samsung Internet bookmarks organized by dragging and dropping them between folders.
Edit your Lock screen wallpaper collection
After selecting a group of images to use for your Lock screen wallpaper, you can easily add or remove images later.
How to flash T870ZCU2CVJ1
- Install Samsung USB Drivers:Download Official Drivers
- Download Odin Flash Tool:
- T870ZCU2CVJ1 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
• 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.
Show 15 older builds
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...
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...