Hacking Is It Just Me?

[FireGrey]

I'm using the unofficial DSTT firmware on my R4-SDHC (the one that works with pokemon BW)
And when i'm scrolling to another game/app it takes ages to load.
Does this happen with anyone else?

 

[Black ace]

I had this problem ages ago, I fixed by formatting with panasonic sd formatter

If that still doesen't work maybe its something wrong with your micro sd card