In his lab
finish your pokedex
you have to defeat the elite four and then the champion
you just have to finish collecting data on your pokedex then get an upgrade from professor Oak
After you finish your Pokedex, talk to Professor Rowan and Professor Oak and they will give you the National dex and the Poke radar.
After you finish the game platinum pearl diamond you will go to the town where the Pokemon lab and talk to the professor.
you have to fill up your Sinno Dex then talk to professor Rowan and Professor Oak will come any more questions? email me Isaac@aapt.net.au
No, there is no short cut to the Pokemon league building in Pokemon pearl.
you have it!
You get to help: Cynthia the Pokemon league champion dawn professor rowan's intern TV producers your friend people that write articles
when you finish your pokedex you go to prof rown's and he gives you a national dex.AwSoMe.i think you mean when you finish the national pokedex. you go to professor oak, and he gives you an item. that's about itGet a girlfriend and a life
No.
get out of victry road