os x

Platform: macOS Unix 13.6.1 (Steam) Game Version: 1.6.3 build 24087 As a complete noob, I attempted to follow the instructions at https://stardewvalleywiki.com/Modding:Player_Guide/Getting_Started#Can_I_have_different_mod_groups.3F to the best of my ability but must have messed something up...

I need to downgrade the game to 1.4.5 for OS X in order to transfer saves to android, otherwise the saves are incompatible. How to do it??.