https://www.aliexpress.com/item/Mods-Ki ... 2cf75660f0Detailed explanation for advanced users:
1.Supports up to 6 payload.bin, sorted by folder name from small to large
2.LED cycle sequence is:
Blue, green, red, yellow, purple, blue
Blue green red yellow memgenta(purple) cyan
The LED color is displayed cyclically based on the number of files actually copied.
3. white light - indicates full charge
4. button
Short press the button: LED flashes 2 times, showing the current payload
Long press the button: LED flashes 4 times, switch payload
5.update the payload rule
The payload must be named payload.bin, stored in the folder under the root directory, the folder name does not exceed 18 characters.
6. LAUNCH.TXT saves the currently selected payload
The format is: /ATMOSPHERE_HEKATE/PAYLOAD.BIN
Este vendedor lo especifica pero el resto que vende RCMloader no dice nada de multiples payloads.