MarsBoard A10 is not supported by HAOYU Electronics, but is existing another distribution The Armbian Cubieboard which works good with Marsboard.
Below I present some solution which YOu can use on Your Marsboard A10. The first product from HAOYU Electronics.
How to install Armbian Cubieboard on SD Card?
For writing the image we need for Windows Win32DiskImager utility, for Linux will use the standard dd command.
Writing image file by Win32DiskImager to the SD Card
After sucessfull completion of the writing insert your SD card in Marsboard and wait to load the image.
first loging with default password on cubieboard debian
Checking version of linux
systemd debian version you may also use
I got some errors after command: passwd -d $USER
passwd: existing lock file /etc/shadow.lock without a PID
passwd: cannot lock /etc/shadow; try again later.
Check that there’s a file called
sudo rm /etc/passwd.lock sudo rm /etc/shadow.lock sudo rm /etc/group.lock sudo rm /etc/gshadow.lock
If yes remove them and try again.
If still is problem:
This can also be caused by running out of space on the root filesystem. Use
strace to be sure.
sudo apt-get install strace