DSTT game not working

Everytime i load a game it just freezes. The statusbar does not move and nothing responds.
I Dont want to format my SD card either. This always seems to happen when i use homebrew software and then the games dont work and when i use games homebrew doesent work.

They might need to be dldi patched.Not sure as Im an acekard user-it automatically patches them.

how do you do that?

DSTT also automatically DLDI patches. Try updating your firmware to the latest version - 1.17. http://www.linfoxdomain.com/nintendo/ds/However, it honestly sounds like an SD card problem to me. If formatting your card doesn't solve the issue, I'd say you need a new card. Is this one a name brand? I recommend Kingston & SanDisk.

Fixed it thanks, I use a Kingston micro sd but sandisk are apparently better but pricier. I bought my 4gb card for 11$ of the Internet wich was a bargin