(adsbygoogle = window.adsbygoogle || []).push({}); Hey Guys,

so i've been looking into purchasing an E3 flasher but i want to make sure i 100% need one, so here's what im confused about,

i just did a version check on my ps3 slim and it said that the minimum i can downgrade to is 2.70, im currently on 4.41 so is it possible for me to downgrade to 3.55 without an e3 flasher or do i definitely need one?