Inoi R7 - how to build Android support?

I have Inoi R7 phone, but there has no Android support! This is sad ) Can anyone tell me how i can build that feature by my self? What i need to read? I search in internet about this, and know about libhybris and alien-dalvik, but don't know how to build it? Maybe anyone have Jolla C device, and can make image of their firmware, as far as i now, that device is similar to inoi r7. Any documentation for developer helps me too, link to documentation or forums. Thanks everyone! Big sorry for my English, wrote this without google translate =)