Chosen Solution
Hi, today I formatted my SD card but when I inserted it into the Nintendo 3ds it didn’t turn on anymore. I tried to remove it but the result is the same. The blue light comes on for an instant and then disappears. Please help me as soon as possible and forgive me for my bad english (I’m from italy)
Try downloading all the files from 3ds.guide onto SD card and put in ds while holding start. Read the instructions on the site carefully.
