Hello guys! i had the same issue of this thread:
Spoiler
https://gbatemp.net/threads/pairing-the-joy-con-on-emunand-and-sysnand.532494/
Pratically, my joy-con and pro controller weren't synched anymore on both EMUnand and SYSnand because i connected them to another console... so when I was switching from SYSnand to EMUnand (and vice versa) i had to redo the controllers pairing
In that thread, that's a way to re-sync the joy-con but you have to transfer a file from...
[GUIDE] Pairing the joy-con on emunand and sysnand
Continue reading...
Spoiler
https://gbatemp.net/threads/pairing-the-joy-con-on-emunand-and-sysnand.532494/
Pratically, my joy-con and pro controller weren't synched anymore on both EMUnand and SYSnand because i connected them to another console... so when I was switching from SYSnand to EMUnand (and vice versa) i had to redo the controllers pairing
In that thread, that's a way to re-sync the joy-con but you have to transfer a file from...
[GUIDE] Pairing the joy-con on emunand and sysnand
Continue reading...