Hi there,
The current Lakka 4.3 doesn’t play very nice with this board.
Looking for other viable solution I found a script to install Retropie on the Rockchip ARM CPU RK3328 but it needs some modification and I don’t have the necessary knowledge and expertise.
I tested it on Armbian Bullseye although the author recommends Ubuntu, however there is a missing package (mali-fbdev) that is available only to versions prior of Ubuntu Jammy.
Mali driver has been reverse engineered and should be now inside the current MESA for Ubuntu and Debian. Personally I would rebase the script on Armbian/Debian rather than Armbian/Ubuntu but eventually is the same.
This is the guide I found it:
Thanks!