Galaxy S5 Active Not Unlocking

[AC Question]

I've cruised through a bunch of different forums and only seen one person with the same problem I have. Basically my ***** friend locked me out of my Galaxy. That in and of itself would not be a big problem but for the fact that it didn't go to it's usual screen saying I can log in with either my back up password (I use the fingerprint scanner which has been working amazingly so far), or my google account. It is stuck on the backup password screen. I can't remember my backup and I get the feeling that it wouldn't matter if I did. I've tried using ADM to put a new temp password on but it won't let me unlock with that, it just sends me back to the backup password screen. I've had the new OS for about three and a half weeks and haven't had a problem with it so far. If you guys could help me out that would be great,

 

[DisgruntledOwner]

This is actually my question... Forgot to sign in before I wrote it.