Installed Xtrestolite 2.3, now phone keeps restarting

Hello!
I installed Xtrestolite 2.3 a couple of minutes ago and the samsung boot logo shows up and then I get a message saying "Android is upgrading" but it goes to apps 4 out of 179 and then the phone restarts and it keeps doing this. Can anyone help?

Xtrestolite on G920I 5.1.1 Stock without Knox Trip?

Hi,

I'm wanting to flash the Xtrestolite ROM on my G920I with stock 5.1.1. After reading through a lot of the post containing the rom, it seems like people are saying as long as you don't change the bootloader, your knox counter won't be tripped. Is that true or am I not understanding? If there is a way to flash Xtrestolite without tripping knox, can someone please give me a quick rundown so I don't accidentally trip knox? I'll be starting from a stock g920i with android 5.1.1.

On a side note, I want the fingerprint scanner to work under Xtrestolite but that looks like it's available in the addon package.

Thanks!