Should I patch those firmware download from Codeguys?

when I download the firmware from codeguys’ web ,
I always think the following :

“should I use Omnipatcher v2.4.2 to add recommended media tweaks” , e.g. 1653S.CS0R.patched-cf-mcled.rar?"

if there’s “patched” in the filename there’s no reason to patch it.
but if you want to swap media codes etc. then you can use omnipatcher.
look into the omnipatcher thread, there you’ll get all you should know.

I’ve read the thread but I’m confusing …

just ask in the other thread what you want to know. i’m sure your questions will be answered.