Homebrew error with one sd card, but not with another

[Kyooma]

For a few months now that error had occurred to me of the fact that 3ds did not light up, but there was only a blue light for a few seconds. Today I tried to "fix" it and finally succeed. The problem was that the SD card it was defective (I talked about it later), I got it wrong with another one. I wanted to understand if it doesn't work if it is because, maybe, it is corrupt or for some other reason. Also if it is possible to understand how to make it work again well, given that it was from 64 gb. Sorry for my ugly English.

 

[AdenTheThird]

Your SD card might be defective or fake. Test it with h2testw here:
https://howtorecover.me/h2testw-memory-card-tester

 

[Kyooma]

First,thanks
at a first moment say that it can't analyze all deta because something and after:
Warning: Only 61332 of 61423 MByte tested.
Test finished without errors.
You can now delete the test files *.h2w or verify them again.
Writing speed: 10.4 MByte/s
Reading speed: 17.8 MByte/s

So what it is?

 

[AdenTheThird]

First,thanks
at a first moment say that it can't analyze all deta because something and after:
Warning: Only 61332 of 61423 MByte tested.
Test finished without errors.
You can now delete the test files *.h2w or verify them again.
Writing speed: 10.4 MByte/s
Reading speed: 17.8 MByte/s

So what it is?

Well... from what I understand, the program didn't test the entire card, but it didn't find any errors on the part it did test. I don't know a ton about this specifically, but someone with a little more experience might be able to. Sorry for the inconvenience.

 

[KleinesSinchen]

Warning: Only 61332 of 61423 MByte tested.
Test finished without errors.

Normally you should run the test right after reformatting the SD to check everything. But as not much was on it, it’s unlikely that the card is defective – at least it is not a fake SD. Result looks good.
Please check:

• Is the SD formatted with FAT32, 32kb cluster size? Backup your data and reformat (on Windows use guiformat).
• Assuming you have B9S installed: Is Luma v9.1 boot.firm in the root directory of your 64GB SD?

You may have to repeat the finalizing setup page of the guide: Completamento dell’installazione [It]

 

[Kyooma]

i have tried many times with the boot.firm,but doesn't work.
Fortunally i found a sd card 32 gb,but i have another problem now.
Mabye because the old sd card (64gb) was corrupted or for another reason, the last backup i have done,some time after that the sd card was corrupted (?).Some file doesn't copy anymore on the sd card,probably file of the games and apps,the 3ds work and there are the slot of games,but there isn't the image in the upper screen and if i click the game it appears a black screen with:
"An error occurred (ErrDisp)
Error type: card removed
The card was removed.

Press any button to rebott"
The most important thing is than doesn't work Luma,so i can't disintall o install games.

 

[TheTechGenius]

First,thanks
at a first moment say that it can't analyze all deta because something and after:
Warning: Only 61332 of 61423 MByte tested.
Test finished without errors.
You can now delete the test files *.h2w or verify them again.
Writing speed: 10.4 MByte/s
Reading speed: 17.8 MByte/s

So what it is?

Did you first format the 64GB SD card with 32k clusters, using GUIFormat on your PC?

Windows doesn't format 64GB SD Cards correctly, so you need to use GUIFormat, and format it to FAT32/32K Clusters.

- Sent from TapaTalk Pro -

 

[Kyooma]

i have formated it with a minitoll partition

 

[Quantumcat]

Make sure the SD card doesn't have the write lock switch turned on

 

[KleinesSinchen]

i have formated it with a minitoll partition

The SD must be formatted FAT32, 32kb cluster size on MBR partition table. See here for detailed instructions.

Once you are sure the SD is correctly formatted, redownload Luma, extract boot.firm from the archive and only put this single file on the empty SD. When you boot the console with this, it should bring up the Luma settings showing
"Booted from SD via B9S"
at the bottom of the lower screen in the Luma settings.

"An error occurred (ErrDisp)
Error type: card removed
The card was removed.

This happens when a game file is missing on the SD. You have to restore the full backup with all files and folders inside "SD:/Nintendo 3DS". If it still happens, the backup is most likely incomplete.

 

[Kyooma]

(i can't reply for now sorry)
@Quantumcat I'm sure that it wasn't on the write lock

--------------------- MERGED ---------------------------

@KleinesSinchen Thanks,today i try this.
I discovered the error comes from the fact that there weren't all files in "Nintendo 3ds" folder,as you say,because there is a error "error 0x80070570" that does not make a proper copy so there aren't any file in some folder,but in other there are.Can i ask you if i can copy the data of the games that work on the 3ds that to the 3ds after the second modification.that I do today.

 

[Kyooma]

@KleinesSinchen I have try as you say,with in the sd card with only boot.firm,but,sorry, I did not understand and I do not remember how I can restore luma, given that I think that by now I had corupted