i think you have to do something before you challenge the gym
You must get 4 badges before you can challenge the Petalburg City Gym.
its in petalburg city because ur dad said u need 4 badges to battle him
8.
Go meet you dad in Petalburg City, when you have at least got 4 gym badges
you get all 8 gym badges
You must get 4 badges before you can challenge the Petalburg City Gym.
its in petalburg city because ur dad said u need 4 badges to battle him
Get the badges for 1-4 and go back to Petalburg. There is the fifth gym. Your father runs it and he uses Normal type Pokemon.
It's a glitch or you don't have 4 badges.To battle it you need at lastest 4 badges.
8.
Go meet you dad in Petalburg City, when you have at least got 4 gym badges
you get all 8 gym badges
The way you get Deoxys to stop sleeping in Pokemon Emerald is by collecting badges. Badges are earned through various challenges and achievements.
You can't
4
...you beat the gym leaders
7