Can someone help me with this cheat? its for fire emblem echoes. I pressed start and up arrow, held them, and nothing happened
[Get 100 EXP (START+UP;ON, START+DOWN;OFF)]
DD000000 00000048
004500D4 E3A00064
D0000000 00000000
DD000000 00000088
004500D4 C3A00064
D0000000 00000000
{START+UP;ON...