good morning, could you explain to me how to install the CFW 4.90 Evilnat Cobra 8.4 [CEX] on my ps3 fat cechg04 running the original firmware 4.25? the guides I found are rather confusing, some say that I can install it directly, others that it is necessary to carry out steps, I would like to be sure of not causing damage.
Thank you!
Thank you!