: Open the console and use a flasher (like TNC4) to dump the Syscon and NOR flash files twice to ensure accuracy. : Use software like PS4 V Tools
Searching for an executable file named "Ps4 Tool Downgrade V1.00 Exe" Ps4 Tool Downgrade V1.00 Exe
method. This process was pioneered by developers in the scene and involves: Backing up the console’s unique flash memory. : Open the console and use a flasher