Galaxy Tab S7, Galaxy Tab S7+ start receiving One UI 3.1 update

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Pascal536

Senior Member
Apr 2, 2015
186
54
Xiaomi Mi 11 Ultra
After rolling out the Android 11-based One UI 3.0 update to most of its high-end smartphones, Samsung has started rolling out the Android 11 update to the Galaxy Tab S7 and the Galaxy Tab S7+. However, the new update brings along One UI 3.1 instead of One UI 3.0, which is a surprise. The company’s flagship tablets have become the first devices to receive the One UI 3.1 update.
The Galaxy Tab S7 (SM-T875) LTE, Galaxy Tab S7+ LTE (SM-T975N), and the Galaxy Tab S7+ 5G (SM-T976N) are now receiving the Android 11-based One UI 3.1 update in South Korea. The new software update comes with firmware versions T875NKOU1BUA8, T975NKOU1BUA8, and T976NKOU1BUA8, respectively, for the three tablets. The file size of the new update is over 2.4GB, so we advise you to download it using Wi-Fi.

The new update brings many Android 11 features, including one-time permissions, chat bubbles, a dedicated media playback widget, a conversations section in the notifications shade, and improved Digital Wellbeing. It also brings One UI 3.1 features such as the refreshed UI design, improved stock apps, Private Share, the ability to remove GPS location data from images while sharing, improved performance, improved memory allocation, more lock screen widgets, and video background for calls.
If you are a Galaxy Tab S7 or a Galaxy Tab S7+ user in South Korea, and if you haven’t received the update yet, you can check for it manually by navigating to Settings » Software update and tapping on Download and install. It is likely that Samsung will roll out One UI 3.1 to the Galaxy Tab S7 series devices in other markets and to other Galaxy smartphones and tablets globally over the next few months.
 

Divyam73g

Senior Member
Jul 19, 2015
137
38
The Korean
After rolling out the Android 11-based One UI 3.0 update to most of its high-end smartphones, Samsung has started rolling out the Android 11 update to the Galaxy Tab S7 and the Galaxy Tab S7+. However, the new update brings along One UI 3.1 instead of One UI 3.0, which is a surprise. The company’s flagship tablets have become the first devices to receive the One UI 3.1 update.
The Galaxy Tab S7 (SM-T875) LTE, Galaxy Tab S7+ LTE (SM-T975N), and the Galaxy Tab S7+ 5G (SM-T976N) are now receiving the Android 11-based One UI 3.1 update in South Korea. The new software update comes with firmware versions T875NKOU1BUA8, T975NKOU1BUA8, and T976NKOU1BUA8, respectively, for the three tablets. The file size of the new update is over 2.4GB, so we advise you to download it using Wi-Fi.

The new update brings many Android 11 features, including one-time permissions, chat bubbles, a dedicated media playback widget, a conversations section in the notifications shade, and improved Digital Wellbeing. It also brings One UI 3.1 features such as the refreshed UI design, improved stock apps, Private Share, the ability to remove GPS location data from images while sharing, improved performance, improved memory allocation, more lock screen widgets, and video background for calls.
If you are a Galaxy Tab S7 or a Galaxy Tab S7+ user in South Korea, and if you haven’t received the update yet, you can check for it manually by navigating to Settings » Software update and tapping on Download and install. It is likely that Samsung will roll out One UI 3.1 to the Galaxy Tab S7 series devices in other markets and to other Galaxy smartphones and tablets globally over the next few months.
The Korean Firmware is for T975N, I am running an Indian Tab S7+ LTE variant (T975). Can I flash the Korean firmware on my device?
 

kitamurt

Member
Jun 22, 2019
44
9
so i've got the sm-t976b version, can i flash sm-t976n firmware version on top? or there's brick risk, so that i should wait for the t976b rollout? thanks
 

bs3pro

Senior Member
Jul 24, 2020
376
105
Guys, it's not rocket science. Download fw, unzip, flash in odin. Use homecsc, and data doesn't wipe. It doesn't get any easier. Want root? Patch the ap file with magisk before flashing.
 
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rjohnstone

Senior Member
Flashed the Korean T870 version, Used HOME_CSC option to retain my data.
Worked like a charm.
 

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Markeee

Senior Member
Sep 29, 2012
1,325
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South Florida

rjohnstone

Senior Member
Maybe you could post a simple how to flash using the HOME_CSC option for people that are unsure to follow ?

T970XXU1BUA8_T970OXM1BUA9_KOO.ZIP

For anyone that didn't know you can grab this above Korea version of One UI 3.1 at
this below link

www.sammobile.com/samsung/galaxy-tab-s7/firmware/SM-T970/KOO/download/T970XXU1BUA8/1172840/
Pretty straight forward.
Use patched Odin 3.13B
Put your tablet into Download mode
Select the files shown in the image and flash away.
Your data will not be wiped.
 

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  • 4
    After rolling out the Android 11-based One UI 3.0 update to most of its high-end smartphones, Samsung has started rolling out the Android 11 update to the Galaxy Tab S7 and the Galaxy Tab S7+. However, the new update brings along One UI 3.1 instead of One UI 3.0, which is a surprise. The company’s flagship tablets have become the first devices to receive the One UI 3.1 update.
    The Galaxy Tab S7 (SM-T875) LTE, Galaxy Tab S7+ LTE (SM-T975N), and the Galaxy Tab S7+ 5G (SM-T976N) are now receiving the Android 11-based One UI 3.1 update in South Korea. The new software update comes with firmware versions T875NKOU1BUA8, T975NKOU1BUA8, and T976NKOU1BUA8, respectively, for the three tablets. The file size of the new update is over 2.4GB, so we advise you to download it using Wi-Fi.

    The new update brings many Android 11 features, including one-time permissions, chat bubbles, a dedicated media playback widget, a conversations section in the notifications shade, and improved Digital Wellbeing. It also brings One UI 3.1 features such as the refreshed UI design, improved stock apps, Private Share, the ability to remove GPS location data from images while sharing, improved performance, improved memory allocation, more lock screen widgets, and video background for calls.
    If you are a Galaxy Tab S7 or a Galaxy Tab S7+ user in South Korea, and if you haven’t received the update yet, you can check for it manually by navigating to Settings » Software update and tapping on Download and install. It is likely that Samsung will roll out One UI 3.1 to the Galaxy Tab S7 series devices in other markets and to other Galaxy smartphones and tablets globally over the next few months.
    3
    Maybe you could post a simple how to flash using the HOME_CSC option for people that are unsure to follow ?

    T970XXU1BUA8_T970OXM1BUA9_KOO.ZIP

    For anyone that didn't know you can grab this above Korea version of One UI 3.1 at
    this below link

    www.sammobile.com/samsung/galaxy-tab-s7/firmware/SM-T970/KOO/download/T970XXU1BUA8/1172840/
    Pretty straight forward.
    Use patched Odin 3.13B
    Put your tablet into Download mode
    Select the files shown in the image and flash away.
    Your data will not be wiped.
    2
    installed the latest Android 11 firmware on mY Tab S7 T875. Rooted with magisk. All well. Really like the updated module Theme Park of goodlock labs.
    Since there is no Galaxy Theme Store on Samsung Tablets and substratum doesnt support Android 11

    I have a netflix HD Subscription working well and rooted with magisk and Widevine remains L1
    2
    @rjohnstone, so just normal odin flash with home CSC korean, but key is to use modded odin?
    Will not go with standard odin?
    Thanks
    Today i have download theThaïland Firmware for the SM-T976B (NOT N), downloaded Odin (not patch), And flash my S7+ 976B. I still conserve my XEF CSC, so this is good, all is OK
    Screenshot_20210123-232254_Settings.jpg
    1
    T970 is out. Running nice

    Where are you getting the T970 version at?
    Do you have a link to the US version One UI 3.1 ???