professor oak gives you the national dex in rowans lab. after you finish the pokemon legue you talk to professor rowan then oak comes to you and gives you a national dex but only if you finish the first pokedex. if you haven't finished the first dex you need to go and finish it. then go back to professor rowans lab and oak will be stood outside or inside and he will hand you the national dex.
at the very begining, you have to name your character! then you start off in your house. then try to walk in the grass professor oak stops you and gives you a choise of either balbasaur, squirtle, and charmander. i chose squritle.
Go to professor Rowan's place in Sandgem town and talk to him. Then Professor Oak comes and gives you the national pokedex.
Well It's Simple. Professor Oak Doesn't Live Anywhere But The Kanto Region. But You Can Get To Flamora Town By His Invite To Catch Shaymin And After You Complete The Sinnoh Pokedex Go To Professor Rowan's Lab And There You'll Find The Oakster! ABOVE IS ALL WRONG!!!!! After beating leet 4, ur find oak while visting Rowanm then go to pal park ur find him again, after that he will be living permantly in the house lower leftside of eterna city. Thats right
You can no longer receive the Oak's Letter distribution because it has ended.
go to pallet town after you have 16 badges and go to professor oak's lab
Professor oak is always in his lab in pallet town.
you get it from professor oak once you have completed the sinnoh pokedex. first you go inside rowans lab then professor oak will give it to you
because he gives you a starter Pokemon of your choice
You have to beat red and then go to professor oak's lab
You have to beat red and then go to professor oak's lab
He is in Sandgem town in the Professor's lab.
You have to go and talk to professor oak in his lab at kanto
First you need to gave caught the kyogre or groudon in heartgold or soulsilver. Then go to professor oak's lab put the kyogre first or groudon
He tells you to visit him so he can give you pokemon.
you go to professor oak lab and get a kanto starter then go to the celidon communities and get a hohin starter
After you defeat the Elite Four and the Champion, you will need to make sure you have seen all the Pokemon in the Sinnoh Pokedex before you go to Professor Rowan's lab where he will update your Pokedex to the National one. Once you get to the lab, Professor Oak will be there. After that, you will find him at Pal Park.