if you already had an extracted cheat archive file inside your switch and you wanted to update that file by pasting an new file to over write, i would say good luck and pray your SD card lives long enough to work
i had the problem at 99% even from replacing a single file, sometimes DBi will F*** up the copy proccess and doesnt complete
the file, you will have to manually idintify the problimatic file nd delete it on SD card and then replace it
- my advice, make a cheat archive file on yourPC, extract or add the games you play only, sopy them to your Switch SD card via DBi
either download the cheats manualy or visit cheat authors cheat sharie threads/Githubs, etc
Yeah that's exactly what i do too, i usually only have like 20 - 30 Cheat Folders on my Switch!
I once forked AIO Updater to download my Cheats from my Github...
Like this i only have Cheats for the Games that are on my Console...
That's why i mentioned AIO Updater...