Things You'll Need
Instructions
Determine the code you wish to use by searching through a list of GameShark codes for "Pokemon: Silver." There are several of these lists available online.
Connect the "Pokemon: Silver" game into the GameShark. Connect the GameShark to the Game Boy.
Turn on the Game Boy. At the GameShark code screen, enter the desired code and press "Start."
Select your "Pokemon: Silver" saved file and begin playing the game with your selected modifiers. To remove the modifiers, turn the game off and remove the GameShark from the Game Boy.