???
#3DS Top Screen Problems
unique bay
thorn lintel
it just goes black in home screen?
frigid yacht
you can try reinserting the ribbon cable for the too screen but this looks like a software issue
thorn lintel
Sometimes, it will show random lines
try to format it
unique bay
It is a hardware issue
thorn lintel
do a backup of your files and format it
if continues, its a screen problem