Homebrew How to add custom image and banner to NDS games?

[mpahic]

Hi all,
this is my first question here, so bear with me. I've spent last few days trying to find some information and I am unable to find the correct usage.
The site on gamebrew NDSForwarder_3DS states:

Custom dsiware banners​

• They must be named the same as the nds file.
• If your nds file is Jamal's Home Cooking.nds your custom banner should be Jamal's Home Cooking.bin.
• Custom banners can be located with the nds file or in /3ds/forwarder/banners/.

Custom Icons​

• They must be 4bit BMPs, 32x32 pixels and be named the same as the nds file.
• If your nds file is Jamal's Home Cooking.nds your custom icon should be Jamal's Home Cooking.bmp.
• No Colorspace info (compatibility options when exporting in GIMP).
• Color at index 0 will be transparent/white.
• Custom icons can be located with the nds file or in /3ds/forwarder/icons/.

But, I am unable to install the game with banners and icons. I have the following files:

'Legend of Zelda, The - Phantom Hourglass (Europe) (En,Fr,De,Es,It).bin'
'Legend of Zelda, The - Phantom Hourglass (Europe) (En,Fr,De,Es,It).bmp'
'Legend of Zelda, The - Phantom Hourglass (Europe) (En,Fr,De,Es,It).nds'
'Legend of Zelda, The - Spirit Tracks (Europe) (En,Fr,De,Es,It) (Rev 1).bin'
'Legend of Zelda, The - Spirit Tracks (Europe) (En,Fr,De,Es,It) (Rev 1).bmp'
'Legend of Zelda, The - Spirit Tracks (Europe) (En,Fr,De,Es,It) (Rev 1).nds'

I've also tried to put the files in their respective folders but it did not help.

/3ds/forwarder/banners/
/3ds/forwarder/icons/

Is this method even working?

 

[LuigilovesItalian]

You have to download a bin file btw im not good at twillight menu

 

[anyzunstudios]

Hi! Search on this forum:

"Adding animated icons to NDS homebrew (tested with TwilightMenu++)"​

I've just posted it

 

[crafthp434]

this should work for the icon part: gbatemp.net/threads/how-to-create-custom-nds-icons.590392/