Hacking Used R4 flash card

[Unstable_Dodo]

So when I put the flashcard into the NDS, one games shows up, Even though I did not download it. When I want to open it, it shows that there is an error. I have cleared the micro sd card beforehand and downloaded the newest Version of kernel from r4i-sdhc
I own a NDSi XL, R4i 3DS flashcard and a sandisk 8GB microSDHC. I got all of these secondhand from the same person a few years ago. Can someone help on how to fix this problem.

 

[Nikokaro]

Hi. I'll give you some advice.
If you are referring to the title that appears in the initial console menu, it is a simple facade title of your flashcart.
It would appear that the latest version of the kernel is not suitable; if it is an old r4 you will have to try various, previous versions of its software, until you find the right one.