Set up Atmosphere with EmuNAND on Mariko

00. Format SD card to fat32

01. Download the under files and extract these files into the root of your SD card

hekate_ctcaer_x.x.x_Nyx_x.x.x.zip

atmosphere-x.x.x-master.zip

fusee.bin

SigPatches.zip

02. Rename hekate_ctcaer_x.x.x.bin to payload.bin and put it to /payload.bin

04. Put fusee.bin to /bootloader/payloads/fusee.bin

05. Create /bootloader/hekate_ipl.ini

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[config]

autoboot=0

autoboot_list=0

bootwait=3

backlight=100

autohosoff=0

autonogc=1

updater2p=0

bootprotect=0

[Atmosphere CFW]

payload=bootloader/payloads/fusee.bin

icon=bootloader/res/icon_payload.bmp

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06.Create /exosphere.ini

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[exosphere]

debugmode=1

debugmode_user=0

disable_user_exception_handlers=0

enable_user_pmu_access=0

blank_prodinfo_sysmmc=0

blank_prodinfo_emummc=1

allow_writing_to_cal_sysmmc=0

log_port=0

log_baud_rate=115200

log_inverted=0

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07. Create /atmosphere/hosts/default.txt(the hosts folder won't exist, so make sure to create it)

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# Block Nintendo Servers

127.0.0.1 *nintendo.*

127.0.0.1 *nintendo-europe.com

127.0.0.1 *nintendoswitch.*

95.216.149.205 *conntest.nintendowifi.net

95.216.149.205 *ctest.cdn.nintendo.net

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08. Create an emuMMC: https://switch.homebrew.guide/emummc/emummc.html

08.0 Place your SD card back into your switch and power it on, you will now have launched into Hekate.

08.1 Tools tab -> Partition SD Card -> Ok

08.2 To create a partition-based Emunand:

----Move the emuMMC (RAW) slider until it says 29 full, then press Next Step and finally press Start.

08.2 To create a file-based EmuNAND:

----Press Next Step, and then press Start.

Once the operation is done, press Close and then select the Home tab.

09. emuMMC in the main menu, then select Create emuMMC

09.1 partition-based EmuNAND, select SD Partition and then select Part 1.

09.1 file-based EmuNAND, select SD File.

----Wait for your emuNAND to get created. Once its done, select Close.

10.Power off your console and place your SD card back into your PC and move any previously files.

11.Press the power button and boot into Hekate. Click on Launch, and select Atmosphere CFW to launch into Atmosphere.

12. If you need to go into sysNAND without your CFW, then select Reboot and then select OFW.

Reference webpate:

https://rentry.org/EristaSXCoreEmuNAND