In Mr Backlot's room there is a book. Examine it to add Manaphy's data. You should have 210 Pokemon total.
mew for national and Manaphy in the sinnoh dex
well u have to see manaphy. in order to get manaphy on your pokedex, go to the library in Canalave City. On the top floor i think there is a book on the table. Read it and it will show you a pic of manaphy and it will automatically be added to your dex. also if you need help on finding the other Pokemon to complete the sinnoh dex go to this link-----------> http://pokemonplatinum.net/v2/pokedex/
you get a diploma. One for your regional dex and one for the national dex. bonuses are also unlocked, differing by game.
No, there is not a Pokedex after the National Pokedex in Pokemon Diamond Version.
Pokemon #201 is Unown in the National Pokedex Also please note that in Platinum, the regional pokedex (Sinnoh Dex) lists Magmar as #201. Magmar is actually #126 in the National Pokedex.
The National Dex (also known at the National Pokedex) is a Pokedex that includes all 500 Pokemon.
You have to see all the Pokemon in the sinnoh dex not including manaphy
You can't undo the National Dex, unless you are talking about switching the National Dex into Sinnoh Dex. You press on one of the switching buttons in the Pokedex menu.
No, you do not need Manaphy in your Dex in Pearl in order to get to the Survival Area.
You complete the shinho dex first and then you get the national pokedex
There is no other pokedex.
It is 382 IN National Pokedex.