Kociemba is a close to perfect rubik's cube solver algorithm, implemented in both python and C. For detail read https://github.com/muodov/kociemba . However, that README said you have to install libffi-dev is not appliable on Armbian. This is the sequence I used to install koiemba to OrangePi Lite. ~$ sudo apt-get install python3-dev ~$ sudo apt-get install python3-pip ~$ sudo apt-get install python3-tk ~$ sudo apt-get install libffi-dev ~$ pip3 install setuptools ~$ pip3 install wheel ~$ pip3 install cffi ~$ pip3 install kociemba LEE SIR 26 september 2019 Islamabad, Pakistan Update 2020-02-09@Hong Kong: Add "sudo apt-get install python3-tk"