unlock bios

XIN HƯỚNG DẪN UNLOCK TẤT CẢ CÁC DÒNG MÁY Unlock #T440, #T440s ,#T450, #T450s, #T460, #T460s,#T470, #T480s, #X1 Carbon gen2/8, #X270, #W540... Unlocking Forever Lenovo T440,T440s ,T450,T450s, T460, T460s,T470s, T480s, X1 Carbon gen2/8, X270, W540,W541,etc - 3rd Generation : T430 , T430s...