Originally posted by bigbigplay
hi everyone i have ps3 4.21 rex semibrick( i can go on recovery mode) but when i try a install a update an example 4.21 rex or 999 downgrader i take that is corrupt, can anyone help me?
Takes alot of work to get on DEX. And you don't just click a button! Very hard. You should read more/learn more before doing it! :troll: