Flash card for DS shows error?

Pr
- in Nintendo
4

Yesterday I got a flash card for the Nintendo DS. This worked great. But today it showed a black screen with "SD / TF CARD ERROR" in white letters. I tried to put the sd card out and back in but the problem remains. What could it be and how can I fix it? (It is the ACE 3DS Plus flash card)

Ed

How much gb does the sd have?

Pr

32 GB. So there was none that I bought later

Ed

Hmm… My girls have the 3 ds! The SD card may only have a maximum of 2 GB, or the SDHC up to 32 GB! Everything else does not work!

Pr

SDHC has 32 GB and it was there and ran smoothly until yesterday