(adsbygoogle = window.adsbygoogle || []).push({}); 1: What files do i put on the USB stick for the e3 downgrader downgrade? I mean like the moddified 3.41 PUP folder or just the PS3UPDAT.PUP And the Lv2diag.self FILE 1 or the Lv2diag.self

2: If i backup the patch on 3.41 can i then re-back up on 3.55?