How to Convert from CEX to DEX on Rebug CFW . updatedall 4-xx-cfw-useful-pkgs-app/ for updating to Rebug -Jailbroken Ps3 (Any Cfw Higher than lbf9qt8qg.ml) on this post or you contact me on skype my skype is straightflexin69 . , AM . This is only compatible for CEX/Cobra and Rebug firmwares as far as I know. The new v adds support for new and upcoming CFWs, multiMAN ver BASE CEX DEX STEALTH ().zip. Changing to another CFW distribution can be a problem since not all CFW support the latest updates, this guide will help you installing any. REX: Rebug Custom Firmware which is for CEX /forums/threads/updated allxx-cfw-useful-pkgs-app/ then install.