press L+R
First of all, badges get you into the Pokemon league. The coal badge in paticular, lets you use HM rock smash outside of battle.
There is no legitimate secret potion cheat for Pokémon Diamond, Pearl and Platinum version. One way to do this would be to use an Action Replay.
you Google cheats for Pokemon diamond and something will pop up
you probably didn't use the right code for it.
There is no cheat for it. I searched as much as I can. Im as dissapointed as you are. Sorry. :-(
just dont cheat
you can cheat and only get the last badge but apart from that you can only use waterfall as a move in a battle . you have to have the last badge
on Pokemon pearl and diamond get an action replay and use the Pokemon modifier cheat you can find the cheat and how to use it on this website on Pokemon pearl and diamond get an action replay and use the Pokemon modifier cheat you can find the cheat and how to use it on this website
you have to use action replay dur
it ruins a Pokemon game to use cheats to complete it do it yourself
If you use cheats you are a fool.You ruin the game
You use the all tm's and hm's code to obtain surf and the all badges code to gain the ability to use it
There is no cheat for diamond unless you use INVedit or Too Many Items mod.
First use the complete pokedex cheat, then go to pokesav.org and make them yourself!
you have to buy an action replay, and use that to cheat. you can't cheat in-game.
Delete EVERYTHING from your bag , then use cheat. [cannot work if you have all16 gym badges]
You can either use a cheat pack or just catch every one you see.