Hacking How to recover a failed flashing attempt in a flashcard

[Laqss]

I tried to flash a R4isdhc dual core 2015 with the single console method but didnt got the option to flash a dual core r4, just the sdhc family to which when i selected it it said flashcard not supported or something like that, then i selected another option and the 3ds froze, and after a while i turned it off. When i turned on the ds the flashcard appeared as a blank game but i couldnt run ctrboot either.

I tried to recover the flash from a cfw 3ds with the ntrboot_flasher.firm from luma and then the dual core option showed up, but it says "your flashcard is not supported", what can i do to recover the r4 to its previous state? it could run the nds games perfectly

TL;DR how do i recover my r4 from the limbo

 

[TurdPooCharger]

Have you downloaded R4iSDHC_Dual-Core_20XX-Flashrom.zip?

• https://3ds.hacks.guide/installing-boot9strap-(ntrboot)

You need to supply the flashrom in order for ntrboot_flasher to do its magic.

• sdmc:/ntrboot/r4isdhc-backup.bin

Edit - Nvm. Rename r4isdhc-backup.bin → backup.bin.

• sdmc:/ntrboot/backup.bin

 

[Laqss]

Yes. I tried it with the rename tho but still says the game card is not supported, i also tried every option just in case but nothing

 

[TurdPooCharger]

Yes. I tried it with the rename tho but still says the game card is not supported, i also tried every option just in case but nothing

He's dead, Jim.

F

 

[Laqss]

oh well, gotta buy a new r4 for my friend