PINE64+ arrive and set Ubuntu up

PINE64+ with 2GB memory arrived at last!

I set Ubuntu up on it.
As Sunxi described, longsleep build minimum Ubuntu image. I downloaded the image .xz file from here to my Windows 10, then extracted the .img file by 7zip.

It is flashed to SD card by Win32 Disk Imager.
After that, the SD card is inserted to PINE64+, and booted. You can log in as ubuntu with password ubuntu. Once boot up, if you connect LAN, the board gets automatically an IP address from DHCP server. We can access it remotely because SSH server is already installed.