T860XXU3BTI2 / T865XXU4BTI1: One UI 2.5 Update For Samsung Galaxy Tab S6

The SamsungGalaxy Tab S6 has received much-awaited One UI 2.5 update with build number T860XXU3BTI2 / T865XXU4BTI1. Currently, the update is live in Germany and it brings a couple of improved features or improvements as well. The best part is that all the interested Galaxy S10 users can download and install the One UI 2.5 update from below.

The new One UI 2.5 update brings improved dark mode, improved color elements, improved Dex support, latest security patch update, etc. Now, talking about the latest security patch update, the Galaxy S10 users are receiving the September 2020 Android Security Patch level that improves the system security.

While the full OTA update weighs above 2.5 GB and it’s rolling out in a gradual way. Therefore, the OTA update will take a couple of days to appear on all the Galaxy S10 models globally.

So, we will recommend you to check for the OTA update on your phone using the Settings – Software update – Download updates manually. If the latest update is available, then you should download and install it. Keep in mind that the device has enough battery level and connected to Wi-Fi. Otherwise, you can wait for the official OTA update notification. Alternatively, you can manually download the latest firmware and install it by following the steps below.

How To Download T860XXU3BTI2 / T865XXU4BTI1 (One UI 2.5 -September 2020 security):

You can download any Galaxy firmware using Samfirm Tool, Guide: Download Latest Galaxy Firmware using SamFirm Tool


Using  Frija Samsung Firmware Download Tool

Check sammobile website to get the latest firmware for your device


Steps to Install One UI 2.5 – T860XXU3BTI2 / T865XXU4BTI1  on Galaxy S10

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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


Installation Guide (Manual Flashing using Odin)

T860XXU3BTI2 / T865XXU4BTI1: One UI 2.5 Update For Samsung Galaxy Tab S6

  1. First, download the firmware file from the download section above
  2. Now Enter the recovery mode on your device, then follow the linked guide below to Install Security Patch Update On your Galaxy device
  3. If you want to sideload the OTA then follow the guide below
  4. If you want to Install the Full Firmware File then follow the guide given below (Odin Method)

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

Note:Before installing the updates, make sure your device is connected to a good wifi and your device has more than 50 percent battery life remaining

That’s it. Keep visiting the blog for more info.

Dibyashree Sharma
Dibyashree Sharma
An NIT Rourkela Graduate in CS, Blogger, Android Geek, and a Tennis Fanatic. I have been writing about Android OS for Last 8 years.

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