How to update Spacecraft-NX
If your modchip is not running Spacecraft-NX, then please read this guide.
If you are using a HWFLY OLED modchip, then please make sure to update it to Spacecraft-NX Version 0.3.0.
This guide will guide you through updating the firmware for your modchip running Spacecraft-NX.
The guide works for the following modchips:
- SX-Core
- SX-Lite
- HWFLY OLED- Note: The guide works for this HWFLY OLED modchip, and NOT this HWFLY OLED modchip. Please be sure to check which one you own.
 
This guide does NOT work for the following modchips due to them being locked:
- HWFLY Core
- HWFLY Lite
What you'll need:
Setup:
- Extract hekate_ctcaer_x.x.x_Nyx_x.x.x.zipto your SD card.
- Extract release_xxx.zipto your desktop.
- Move hwfly_toolbox.binto/bootloader/payloads/on your SD card.
- Plug your SD card back into your Switch and boot your Switch. You should boot into Hekate.- If you are not booting into Horizon instead of Hekate, then please power down your device, 
 hold (Vol +) and power on your device in order to boot into Hekate.
 
- If you are not booting into Horizon instead of Hekate, then please power down your device, 
- Select Payloads, and then selecthwfly_toolbox.bin.
- Once booted into the HWFLY Toolbox, use the volume buttons to scroll down to the SD Loadersection, and use the (Power) button to select theUpdateoption.
- Once done, power off your Switch by selecting the Power offoption from the menu.
- Move firmware.binandsdloader.encto the root of your SD card.
- Plug your SD card back into your Switch and boot your Switch. You should boot into Hekate.- If you are not booting into Horizon instead of Hekate, then please power down your device, 
 hold (Vol +) and power on your device in order to boot into Hekate.
 
- If you are not booting into Horizon instead of Hekate, then please power down your device, 
- Select Payloads, and then selecthwfly_toolbox.bin.
- Once booted into the HWFLY Toolbox, use the volume buttons to scroll down to the Firmwaresection, and use the (Power) button to select theUpdateoption.
- Once the firmware has been updated, select Power offfrom the menu.
- You may now boot your device.
LED Patterns
You can use the following chart to recognize what the different LED patterns mean in order to diagnose errors, or get helpful information from your modchip: