Defeat all trainers in the pokemon tower in Lavender Town (Rival, Channelers, and Rocket Grunts) then defeat everybody at the Rocket Hideout in the game corner in Celadon City (Rocket Grunts and boss Giovanni), then you will be able to enter Silph Co. in Saffron CIty (Rocket Grunts, Rival, Boss Giovanni).
Defeat team rocket at the game corner and Pokemon tower.
Silph co.
In Pokemon FireRed you have to get through Silph Co to continue. To get through it, you need to be able to beat 31 trainers.
That TM is found in Silph Co.
The largest building in Saffron City...
You can find it in Silph Co. on 5F.
Use the portals or the elevator.
easy saffron city from scarlett master of pokemon
The Silph Co. building is located in Saffron City. Walk into the entrance to get in.
Its on the 5th floor in the Silph. Co. building.
you cant but u get it from the Silph Co. president.
The president of silph co will give you one.