I realize that I could ask the original creator of the mod. But I am using a decently simple mod. Its expanded equivalence. I wanted to do that so I can make a pack that allows for most things to be emcable.
I was trying to use a 1.12.2 mod but its newer and I want it for an older pack. Now yes I would just switch to 1.12.2 but I can't since the mods I want to use won't be in that version due to it being newer. Is there any way I can take a 1.12.2 mod/.jar file and turn it into a 1.10.2 mod/.jar?