In Pokemon heartgold, if you are in the kanto region, you can use the pokeflute. Just be right beside snorlax, go to pokegear, go to radio, and move the circle to the very top of the radio graph
at the kanto radio tower
ask the little children they know you want them
Give them a Bitter berry, play the poke flute,or give them an awakening
Move the dot on the radio to te middle line, and go up until it says Poke Flute.
well you get a poke flute and go to the snolax wake it up and go throe the tunnel and there you are
You can find the Poke Flute in the Pokemon Tower. After you free Mr. Fuji, he will give you the Poke Flute.
save mr.fuji from Pokemon tower top floor and get the poke flute
Poke Flute Just a radio channel that only Kant uses Black Flute Repels wild Pokemon White Flute Attracts wild Pokemon Blue Flute Awakens a sleeping Pokemon Yellow Flute Snaps a Pokemon out of Confusion Red Flute Snaps a Pokemon out of Infatuation
Play poke flute on Radio
there is no pokeflute in heart gold. to wake up snorlax use the pokeflute channel on the radio
Use the poke flute from where the Director is standing and he will run away.
you just open the radio and shift up through the channels until you reach the pokeflute