After defeating Giovanni at his Rocket Headquarters in Celadon City he should give it to you.
Defeat Giovanni In The Sliph Co. And It Is Gonna Be Unlocked.
YesFireRed & LeafGreen- Sliph Co. Floor 2 Ruby & Sapphire- your house next to ur momDiamond & Pearl- Rowans LabThat's what i know
In Sliph co., just before the fight with Giovanni, and after the fight with the rival, there is a man that gives it to you
After you defeat Giovanni in Sliph Co. the President will give you the MASTER BALL.
It can be found in CELADON CITY
go into sliph co go into the telaporters find Gary beat him
Saffron City.
go to Sliph Co and meet the president he will give it to you.note: you have to beat team rocket first.
you don't a professor gives it to youNo. But you should be able to find 1 from Profeser Oak and a guy in the Sliph Co tower.
Go to the Silph Co. in celadon and get the sliph scope.
The silph scope is not in silph co its in the game corner.
You have to go to Silph Co in Pokemon LeafGreen. You have to go there to get the Silph scope, which you need to advance.