So how do you find the userdata folder in Kodi?
Here you go!
Android
Android/data/org.xbmc.kodi/files/.kodi/userdata/
iOS
/private/var/mobile/Library/Preferences/Kodi/userdata/
Linux
~/.kodi/userdata/
Mac
/Users//Library/Application Support/Kodi/userdata/
OpenELEC
/storage/.kodi/userdata/
Windows
Start – type %APPDATA%\kodi\userdata – press <Enter>