First you complete both options in the battle places ( e.g. battle dome/pike/arena/pyramid etc) like in the battle dome, there is level 50 and open level. first you do level 50 then open level, and then you should see the frontier brain, if not try any option again, and then hopefully you should be able to see/ battle them.
Consecutively beat each facility to do so.
after you beat a certain amount of challenges you will battle a frontier brain which is sort of like the gym leader. if you beat them you get a symbol
4D2A5A81 4E69A107 Battle Frontier
you half to do it 5 times in a row
You get a Symbol by beating one of the Frontier Brains, the bosses of the different facilities at the Battle Frontier. Once you win enough battles in a certain facility, the Frontier Brain there will challenge you. If you win the battle, you will get a Silver Symbol. Beat that Frontier Brain again and you get a Gold Symbol. You can get two Symbols (silver & gold) for each of the facilities in the Battle Frontier.
you have to beat the battle frontier brain
Its not at Battle Frontier, its at Pacifidlog Town
No, Pokemon Sapphire Version does not have a Battle Frontier. However, Pokemon Emerald and Pokemon Platinum do have the Battle Frontier.
At the battle frontier.
no
No, there are different buildings in the Battle Frontier in Pokémon Platinum then there are in Pokémon Emerald. Here is a list of the buildings in the Battle Frontier in Pokémon Platinum: # Battle Factory # Battle Tower # Battle Castle # Battle Roulette # Battle Stage # Battle Shops As you can see, these are different from the buildings in Pokémon Emerald.
Go to the S.S tidal after you beat the league and it will say Battle Frontier