User's Manual

20
FS-l6S
Digital proportional radio control system
6.11 Firmware Update
To update the systems firmware:
1. Download the latest firmware from www.flysky-cn.com.
2. Open the firmware update on a computer and connect the system via usb cable.
3. Select "Firmware Update" from the systems function menu. The system will show a prompt, "This will
enter firmware update mode and halt other functions" with an option to continue, select "Y". When in
update mode the screen will turn off.
4. Once the system has been recognised by the computer select the update button at the bottom of the
firmware update software.
Once the system has been updated it will restart. Once the system has restarted it is safe to remove the
USB cable.
6.12 About FS-i6S
This menu shows the product name, firmware version, firmware release date.