Description:
RCM-X86 is MOD of Arduino Zero, It will send the Payload file to NINTENDO SWITCH to run the Custom Firmware.(like Atmosphere,TX OS or others) It was easy to change the dongle Firmware by PC,MAC or OS, using the UF2 files.
with a battery, chagre 30minutes can payload about 500 times in 30 days
How to update: (WIN7,WIN10,MAC,LINUX)
connect it to the PC
double click the RES button
a new disk will display in you file explorer
copy the UF2 file in to the new disk.
the dongle will auto reset. Done.

How to use
warning, the default payload is TX OS payload.
If you want to change the system ,look this : Change Playload
Before this working procedure,
You need to copy the system files in to the TF memory card first.
like TX OS;Atmosphere;ReiNX





Item:
1* Switch Dongle RCMX86 Support TX OS hekate ReiNX RajNX with Jig Tool