Hacking Problem with Superkey

[movezig]

Whenever I start up my DS using a superkey, both screens are blank after the warning screen. Is there a fix for this?

 

[rasputin]

Check none of your buttons (or touch screen) is stuck, especially the shoulder buttons, use the 'blow' technique to fix them.

 

[movezig]

I don't think any of my buttons are stuck. I just turn on the ds, then the warning screen suddenly gives way to two blank screens without me doing anything.

 

[Dark^'^Knigh]

Of course, we all know Superkey is just a "passme" cart for the Supercard Slot-2 carts...what we can't deduce from your post is what Slot-2 cart you are using & whether or not you have had any games working at all.
If you have had games working previously, tell us what have you done recently with your SD that may have caused such a problem?

 

[Man18]

check and see if the pins on your supercard are dirty if so use a pencil eraser to clean them.