Pokemon Heart Gold: Snorlax?

How do you get the pokegear to tune to the pokeflute and wake the snorlax up?
if ur on heart gold and soul silver... tune the radio to the very top
Click on the pokegear, then click on the radio icon, then move the little circle with the signal.



But to get the pokegear, you need to head to Cerulean City, then head east to the Power Plant. Talk to the plant manager, and he will tell you something about a missing machine part.

Then head back to Cerulean City, go to the gym, you will see a Team Rocket Grunt, then head to the bridge north of Cerulean City, and battle the Team Rocket Grunt, then go back to the gym and locate the machine part. Finally, go back the power plant and return the machine part.



After all that head towards Lavender Town (east of Saffron City) and head into the Radio Tower, once inside talk to the old man, and he will give you the Pokeflute radio card. You uses that to wake up Snorlax.