I’m not sure if this is your issue but I recently purchased freedombox and had to perform this small fix to get it working. See this post: Fresh pioneer installation from provided microSD card - #6 by marty_mcfly
I’m not sure if this is your issue but I recently purchased freedombox and had to perform this small fix to get it working. See this post: Fresh pioneer installation from provided microSD card - #6 by marty_mcfly