Details: A dual boot firmware.
This is a modified version of official firmware (hence, OFW) that will allow users to switch between the OFW and CFW interchangeably with ease.
https://mega.co.nz/#%210QU30C4J%21zmgCVmynifZ77e1d5Zd1FTG43UAN_uyF72P2H34uw_M