Step1. How to prepare the USB Memory Drive
1. Download the firmware file from Samsung.com into your computer.
File Name : T-KTSU2DEUC_XXXX.X.exe
※ XXXX.X is firmware version.
2. Connect the USB Memory Drive to the USB port of your PC.
Copy the file to USB Memory Drive.
3. Go to the USB Memory Drive, and then double click the file.
4. Click the “install” button.
5. The file will be installed.
6. Confirm that a folder containing the
firmware files has been added to the USB
memory drive.
6-1. Confirm that USB Driver has a folder
named ‘T-KTSU2DEUC’ in the root directory.
T-KTSU2DEUC
T-KTSU2DEUC
7. Safely disconnect the USB memory drive
by clicking in ‘Safely Remove’ in Task Bar.