Can you get 900 master balls with a cheat code without action replay?

Answer 1

first thing you can only have 900 master balls if you use cheats. you say you dont want with action replay, so i know that the R4 has cheats already build in so you can choose the cheats you want without any codes.

Answer 2

You can always have some one elses master balls

Answer 3

you get a action replay and type in code for it or you drop ur game in a pool and hope it doesnt break the game should glitch and get u stuff