Cal and BD1, changes their appearance everytime i play.

@paulsuxsit  Have you equipped the Trendsetter perk?  It's supposed to change Cal's and BD's appearances each time Cal dies, but perhaps it also applies on a regular reload as well.  The perk doesn't take up any slots, so it's easy to miss.

For the freezing, it would be best to create a new thread in the tech forum:

https://answers.ea.com/t5/Technical-Issues/bd-p/star-wars-jedi-survivor-tech-issues-en