RCPS3 configuration: some missing options in my emulator version?

Hi

i noticed that there are a couple of configuration on my RCPS3 version (I'm using the latest released version) that aren't like I can see in some youtube videos:

1) CPU --> TXT Instructions is always disabled/deactivated.  Why? How can I activate it, if necessary?  See this: https://i.postimg.cc/FH44gpmz/Cattura4.png


2) Advanced --> Firmware Settings section is missing.  In a lot of youtube videos this option is present. See this: https://i.postimg.cc/HxJRC8HF/Cattura5.png

thanks!