Requirements:- A 2DS/3DS system with Gateway and EmuNAND already set up. If you are not at this point,please follow the installation manual HERE first- At least 8GB of free space on your MicroSD and a clean SD with fresh EmuNAND install isrecommended- The latest software package from HERE including the Gateway_TimeMachine.3ds- The appropriate Gateway Time-Machine downgrade .bin package for your specific console- A configured and working WiFi connection with NO proxy settings (Be sure to removeTubeHax DNS if you have it set up)If you already have ARM9 Loader Hax (A9LH) installed on your system, youcan instead choose to use just the Gateway “arm9loaderhax.bin” with yourexisting launcher.