Pokemon crystal version gameboy advance?

Question

how do you get to jantos

Answer 1

It's not Jantos, it's called Johto, and you can't get there unless you're playing Silver/Gold or Crystal.

Answer 2

there is no such place called jantos. probably, you have been misinformed. you can only go to kanto. just johto and kanto.

Answer 3

so if u have pokemon crystel on gba then u must have what i have crystel shards right, well first its kanto and if u want to travel there then u must finish the game and beat the elite 4, then surf east of the starter town and u will get to a cave go through it and ur in kanto!