Scanning Problem

What is the latest No-intro? I have a set from about 6 months ago for the NES, SNES, and Genesis that worked on 1.3.6.

So RetroArch adds mostly No-intro roms? Strangely some No-intro roms will be added but without thumbnails. Isnt there a way to add games and thumbnails manualy, or to change those roms so that they will be recognised as No-intro roms? This all seems strangely limited in customisation.

If i will play the bug fixed version of Lufia 2 it will not get scanned and there are fixes for many roms. What is the purpuse of this decision, why are all the fixed versions left out? Thats my only criticism on the emulator so far.

Thanks for reply

There is a list of the database sources which are currently used by the RetroArch playlist generator: https://github.com/libretro/libretro-database/#retroarch-database