Renpy This Save Was Created On A Different Device Link -

If you have developer console access (enable it in Ren'Py settings or gui.rpy ), you can bypass the lock manually. This does not "link" the devices, but removes the barrier.

Variables like "seen dialogue" or "unlocked CGs" are stored separately from individual saves.

Usually requires just one confirmation to proceed.

: Deleting security keys incorrectly can sometimes reset gallery progress or global settings if those were tied to specific device tokens. locating the specific save folder for a particular game or operating system? [RESOLVED] Save Files with no Stack? - Lemma Soft Forums

Load the game, create a new save, then delete the file you created to resume normal operation.