1. Download and extract the SKY3DS+ Plus V110 firmware zip file on a PC, copy the “firmware.bin” and “settings.txt” file into the root directory of your microSD card.
2. Insert the microSD card into sky3DS+, connect your PC and sky3DS+ with a USB cable(come with).
3.The LED red light will turn on about 5 seconds, then turn to the green light and keep flashing around 5 seconds, once the light turn off it means the sky3DS+ has been updated successfully. Alert: Never unplug the USB cable while the green light keep flashing, it might damage your sky3DS+ card!
4. Delete the “firmware.bin” file in your microSD card