Galaxy Tab S7 (SM-T875) LTE, Galaxy Tab S7+ LTE (SM-T975N), and the Galaxy Tab S7+ 5G (SM-T976N) are getting the firmware versions T875NKOU1BUA8, T975NKOU1BUA8, and T976NKOU1BUA8, respectively. The update file size is very large so while downloading this make sure to use Wi-Fi to avoid data charges. The latest update adds One UI 3.1 features which bring improved UI, better usability, refined quick panel, and also the new features of Android 11. 

Device Name:  Galaxy Tab S7 series Model: Region: Korea Android version: Android 11 Build Number:

Steps to Install One UI 3.1 on Galaxy Tab S7 Series

Disclaimer

RootMyGalaxy.net is not responsible for any damage happened to your device(s) while following this guide so please proceed at your own risk. However, we would be happy to help with any problems within our reach Or Using  Frija Samsung Firmware Download Tool

Odin Flash Tool

Check sammobile website to get the latest firmware for your device

Installation Guide (Manual Flashing using Odin)

If the installation is successful, you will see the message Pass in the Log Tab.  

Galaxy Tab S7  S7  and S7  5G receive One UI 3 1 update - 48