It is not possible to get a ninth badge in Pokemon FireRed. You can only get eight badges in Pokemon FireRed.
The fifth badge in Pokemon FireRed is the Soul Badge. You can earn the Soul Badge by defeating the Gym Leader Koga in Fuchsia City.
The Rainbow Badge
The boulder badge, the cascade badge, the thunder badge, the rainbow badge, the soul badge, the marsh badge, the volcano badge and the earth badge.
island? the fourth badge is in celadon
The 7th badge.
Soul Badge (Fuchsia Gym)
The 7th badge is the volcano badge given by Blaine the cinnibar island gym leader.
The 7th badge
In the saffron city gym beat Sabrina to get the badge.
to the forest
Get the second one
You recieve the sixth badge after defeating Sabrina in the Saffron City gym.
The eighth badge can be obtained by defeating the gym leader in viridian city.
To get the fifth badge in PokÃ©mon FireRed and LeafGreen version you have to beat Koga. He uses poison type PokÃ©mon.
it is the thunder badge you get it by beating Lt. surge. pokemon: voltrob pikachu raichu
I'm pretty sure in vermillion.
You can use the move strength in PokÃ©mon to move boulders. You can use strength in FireRed after getting the rainbow badge.