I'm also interested in running main-line Debian rather than the provided image on my Sipeed LicheePi 4A. It's a competitor to the StarFive VisionFive 2I'm not sure how to help you, just encouraging you that there are others wishing for the same thing.I was hoping to attempt in the next few weeks, and I'll update you with my process and results.Thanks for your time and efforts!-Thomas