I've started following the guide on dsi.cfw.guide and I'm installing HiyaCFW. I'm trying to run the hiyacfw helper via python, but I get an error.
---HIYACFW HELPER---
Running self-check
USA launcher found
This script has only been tested on Python 3.6. It may work on other revisions,
but please update Python if the script fails.
Your Python version is: 3.7.0
Press Enter to continue...
Decrypting NAND
Extracting ARM7/ARM9 BIOS from NAND
IPS patching ARM7/ARM9 BIOS
Traceback (most recent call last):
File "hiyacfw_helper.py", line 116, in <module>
apply("bootloader files/bootloader arm7 patch.ips", "arm7.bin")
File "hiyacfw_helper.py", line 22, in apply
target = open(filepath, 'r+b')
FileNotFoundError: [Errno 2] No such file or directory: 'arm7.bin'
Sometimes I also get this:
---HIYACFW HELPER---
Running self-check
USA launcher found
This script has only been tested on Python 3.6. It may work on other revisions,
but please update Python if the script fails.
Your Python version is: 3.7.0
Press Enter to continue...
Decrypting NAND
Error occured! Does this backup have the required NO$GBA footer? ([WinError 2] T
he system cannot find the file specified)
This is my folder setup: http://prntscr.com/k7di8f
I've got the nand.bin file and the app file, yet this isn't working.
EDIT: It worked after a restart
---HIYACFW HELPER---
Running self-check
USA launcher found
This script has only been tested on Python 3.6. It may work on other revisions,
but please update Python if the script fails.
Your Python version is: 3.7.0
Press Enter to continue...
Decrypting NAND
Extracting ARM7/ARM9 BIOS from NAND
IPS patching ARM7/ARM9 BIOS
Traceback (most recent call last):
File "hiyacfw_helper.py", line 116, in <module>
apply("bootloader files/bootloader arm7 patch.ips", "arm7.bin")
File "hiyacfw_helper.py", line 22, in apply
target = open(filepath, 'r+b')
FileNotFoundError: [Errno 2] No such file or directory: 'arm7.bin'
Sometimes I also get this:
---HIYACFW HELPER---
Running self-check
USA launcher found
This script has only been tested on Python 3.6. It may work on other revisions,
but please update Python if the script fails.
Your Python version is: 3.7.0
Press Enter to continue...
Decrypting NAND
Error occured! Does this backup have the required NO$GBA footer? ([WinError 2] T
he system cannot find the file specified)
This is my folder setup: http://prntscr.com/k7di8f
I've got the nand.bin file and the app file, yet this isn't working.
EDIT: It worked after a restart
Last edited by LifeMushroom,
