Instructions
Connect your Action Replay card to your computer with the USB cable.
Start the "Action Replay Code Manager" software from the "Start Menu" or the Desktop icon.
Right-click on the white space found in the "My Codelists" panel. A window will appear.
Click "Add New Cheat" to input a custom cheat code. A new window will appear, "Cheat Details."
Type a name for the cheat.
Enter the following cheat code into the "Cheat Codes" box:
Click "OK' and update the changes to your Nintendo DS handheld console.
Load your saved game of "Pokemon Pearl."
Open the "PokeTech" from the menu by pressing "X."
Change the "PokeTech" to the calculator by scrolling through the available pages.
Enter a number between 1-257 in the calculator. There are 257 sprites that are available for use, with many of the human sprites comprising the first 50 numbers.
Open the "PokeDex" from the menu.
Press "L" and "R" to change to your sprite. When you return to the game, the appearance of your character will be changed.
94000130 FEFF0000
B21C4D28 00000000
B0000004 00000000
DA000000 00112F58
D7000000 00024A9C
D2000000 00000000