What happens if I change the encrypted folder or file names?

[mattuy]

hey, could you share some deitals to recovery decrypted files without name bebing known? Can it apply to the circumstance that I losed the folder hierarchy?
I am suffering from recovering my data… =_=

my post asking for help:

How to recover encrypted data outside it's origin folder

I encrypted my data to sync them to cloud storage, recently I unexpectlly deleted all the data. In the end I recovered some directories from the cloud storage recycle bin, but losed directory structure, I can ensure every dir is originally in a “d” folder’s sub direcotry, such as “d/2A/”, “d/2B/”. But I can’t find any rule to determine which one is original parent folder of the encrypted folders. Fortunately I also backup my data to offline media regularly. I replaced the same-name sub director…