An example of how to write a LibreELEC OS image on a SD card.
- Download and unpack the image:
cd /sdcard
wget http://archive.libreelec.tv/LibreELEC-RPi2.arm-9.2.6.img.gz
gunzip -k LibreELEC-RPi2.arm-9.2.6.img.gz
- Enter to the super user mode, find the SD card device (usually mmcblk1),