Install Raspi2 OpenElec

install.sh

# 1. Download ARMv7 Builds - RPi2 ARMv7 quad core models (Model B 1024MB) from http://openelec.tv/get-openelec

# 2. extract downloaded file
gunzip -d OpenELEC-RPi2.arm-5.95.2.img.gz

# 3. attach sdcard

# 4. detect sdcard name (probably /dev/disk3)
diskutil list

# 5. unmount sdcard
diskutil unmountDisk /dev/disk3

# 6. Something for macosx.. I dunno..
sudo dd if=/dev/zero of=/dev/rdisk3 bs=1024 count=1

# 7. Copy image to sdcard (takes a minute)
sudo dd if=OpenELEC-RPi2.arm-5.95.2.img  of=/dev/rdisk3 bs=4m