How to download and install One UI 3.0/Android 11 on Samsung Galaxy S10 devices [Manually]

by RPRNA Group

Based on Android 11, Samsung One UI 3.0 comes with various new changes in the user interface that reflects on the app drawer, Settings menu, notification panel, lock screen for improved user experience.

Recently, the company has started rolling out the One UI 3.0 update with Android 11 for the Galaxy S10 series smartphones. It was initially rolled out from a European country – Switzerland.

However, Samsung will expand this version gradually, so it may take a bit longer to go widely. Although there is a way through which you can also download the stable One UI 3.0 on your Galaxy S10 smartphones manually before it comes to your device.

Here in this article, you can find step by step guide on how you can download and install the latest One UI 3.0 (stable) on your Galaxy S10 (Exynos version) devices manually.

Before you proceed!

  • Read all Notes and instructions carefully ahead of the procedure.
  • Perform the tasks as mentioned.
  • You are required to download the One UI 3.0 package.

* For the best experience, we recommend users to wait for the official One UI 3.0 OTA instead of installing it manually.

There are two methods to do this. The first is the ADB method and the second one is the SD-card method.

Click the links below to download the One UI 3.0 package for the Exynos version of Samsung Galaxy S10e, S10, and S10 Plus devices [Switzerland region] (

Direct link (Wait for at least 10 seconds to start the download)

| Download Links: SamFrew |

Let’s begin with the ADB method first


  1. Download SDK platform-tools from here: Download SDK Platform-Tools
  2. Extract them on your desktop.
  3. Inside the extracted folder put the
  4. Inside this folder, holding left shift, right-click the mouse and select “open command prompt here”. The command prompt will open.
  5. Shutdown the phone.
  6. Holding power + Bixby + volume up buttons, enter into recovery mode.
  7. Select “update via ADB”. (you scroll down using the volume buttons and select using the power button).
  8. Connect the phone to the PC using the original Samsung USB cable.
  9. In the command prompt run the following command: ./adb devices
  10. Wait to see that the daemon has started and that your device is found.
  11. If your device is found, run the following command: ./adb sideload


  • Download the bin file and rename it to (by going to file options in win10 you can select to view the file extensions. This makes the renaming process much easier and safer, and avoids renaming the file to
  • Copy it to the root directory of your SDcard.
  • Shut down your phone.
  • Hold simultaneously Power + Bixby + volume up buttons to get into stock recovery.
  • Using your volume keys navigate to “update via sd card” and press the power button to select it.
  • Again using volume keys navigate to the file “” and press the power button to select it.
  • The update will start. Leave it till it completes. It will take some time.
  • The phone will reboot by itself and load android.

When the update process starts, you will see a percentage of counting. First, it will verify, then patch, etc. Do not move the cable, disconnect the phone, or power off the PC. Once the process is completed (it takes some time) the phone will boot itself, update the apps and log into your home screen.


  • Installing via this way shouldn’t trigger the KNOX warranty void.
  • However: updating One UI 3.0 manually is your own choice, no one is responsible if anything goes wrong

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