\item Rename the original \fname{pp5020.mi4} file to \fname{OF.mi4} in the \fname{System} directory on your \playertype{}.
\warn{You should keep a safe backup of this file for use if you ever wish to switch back to the \playerman{} firmware.}
\note{If you cannot see the \fname{System} directory, you will need to make sure your operating system is configured to show hidden files and directories.}
\item Copy the \fname{pp5020.mi4} file you downloaded to the System directory on your \dap{}.