Boot into (usually by holding Volume Down + Volume Up simultaneously while connecting the phone to the PC via a USB cable). Press Volume Up to confirm when the warning screen appears.
: Allows users to read info, bypass secure boot (Auth Bypass), and flash partition files using scatter maps. samfirm-a.i.o-v1.4.3
is the latest stable release in this lineage. It is designed to: Boot into (usually by holding Volume Down +
Acquiring stock firmware files is highly simplified using this interface. Follow these steps to map and fetch the files you need: bypass secure boot (Auth Bypass)