Originally posted by yaboyrenato
Yo so i probably sound like a dumbass but, I'm on 4.70.1 rebug dex and i want to know how to get to 4.50ita. Do i just install straight over 4.70 or do i have to downgrade to a 3.55 dex firmware and then go to 4.50ita. Asking so i don't fuck up my console