Turn off Encryption without Root?

[freeop]

Is there anyway to turn off the Samsung Galaxy S7 Edge encryption without having Root Access? I have looked and so far I have not been able to find how to accomplish this yet. I have tried the search feature on the forum, but all I ever get is other phones and not the S7E.

I am having an issue with Helium not being able to back up my phone without the encryption. It always says to change the Desktop Backup Password to Blank, and I have tried 1000 times now, but the phone always says that a blank or anything in the area does not match. I have never put a password on my phone in that area and have tried all the password/pins/fingerprint items with no luck.

Has anyone been able to get Helium to work on the S7E?

Thanks for any help...