Unhappy How to boot into an encrypted phone

Hi, desperately in need for your guys help. Thanks.

I have a Samsung S3 running Hyperdrive. I've used company email so the memory was encrypted per company security policy. I decided to flash to a newer version of Hyperdrive yesterday and after flash with TWRP, I found that when turning on it displayed the initial logo and ask for password to boot into the system. The problem is that it does not recognize the password I put in as correct one. I am positive I used the right password. Tried to wipe, format and reinstall 4 times with the same results.

Really frustrated. And please help!