Do not rename folder. It should be exactly “%USERPROFILE%/AppData/LocalLow/Lightning Rooster Productions/Out of Touch/”, it used to be “%USERPROFILE%/AppData/LocalLow/Lightning Rooster Prouctions/OoT/” but that path had a typo and new versions should automatically move saves from that old path to new one. Can you send example save files that don’t show up? Best way to contact would be on discord.
So far no one had issues with saves transferring to new path between versions. Are you checking on a correct page? (For example save slot 35 would be on page 6, even if you don’t have any saves in slots 1 to 34). Also does log file or debug console contains any errors?