Hi Igor,
after trying and failing totally with Bananian etc. I found your images.
So I installed the Jessie image 21.5.15 / 3.4.107 on my BananaPro which seemed to boot up somehow. I can ping the BananaPro fine but can't login via SSH. The SSH connection simply times out, even after rebooting the BPro.
Do you or anyone else know what to do? Thanks!