i assume ur already there, so I'll go through each one.
battle tower: beat 5 rounds in a row and beat the brain for the silver symbol beat 10 rounds in a row and beat the brain for the gold symbol brain: anabel- alakazam, entei, snorlax -- use dark/ghost, water, fighting
battle dome: beat 5 rounds in a row and beat the brain for the silver symbol beat 10 rounds in a row and beat the brain for the gold symbol brain: tucker- salamence, swampert, charizard -- use ice/dragon, grass, water/electric
battle palace: beat 3 rounds in a row and beat the brain for the silver symbol beat 6 rounds in a row and beat the brain for the gold symbol brain: spenser- crobat, slaking, lapras -- use psychic/electric, fighting, electric
battle arena: beat 4 rounds in a row and beat the brain for the silver symbol beat 8 rounds in a row and beat the brain for the gold symbol brain: greta - heracross, umbreon, shedinja -- use fire/psychic, fighting, fire/flying/dark
battle factory: beat 3 rounds in a row and beat the brain for the silver symbol beat 6 rounds in a row and beat the brain for the gold symbol brain: noland - random, he works with rented Pokemon, they change each time u battle him
battle pike: beat 2 rounds in a row and beat the brain for the silver symbol beat 10 rounds in a row and beat the brain for the gold symbol brain: Lucy - serviper, shuckle, milotic -- use psychic?/ground, water, electric
battle pyramid: beat 3 rounds in a row and beat the brain for the silver symbol beat 10 rounds in a row and beat the brain for the gold symbol brain: Brandon - regirock, registeel, regice -- use water/grass, fire/fighting, fighting/steel
hopes this helps, good luck
You have to beat the challenge a certain amount of times.
water it two times and it will attack you
you half to do it 5 times in a row
For almost all places you need to beat it 3 times in a row for the pike it depends on how many rooms you go in.
To get the symbols you have to go to the Battle Frontier and beat each place enough times in a row until the master appears.When the master appears you beat him and then you get a symbol.For instance if you beat the Battle Dome 5 times in a row the master of the Battle Dome comes and challenges you.If you win you get the symbol for the Battle Dome.
For each facility you need to beat the 7 trainers (there may be less in the battle pike and there are more in the battle pyramid) 3 times in a row then defeat the frontier brain on your 4th round. Note for the battle pike and pyramid you need to clear the rooms and floors a certain amount of times to battle the frontier brain.
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 can battle him five times
You will need to have unlocked the battle frontier. Go there, then go to the battle tower. From there, watch this video: http://www.youtube.com/watch?v=z5yuPCDuO6o This is not my video. This can only happen in Emerald, and doing this to many times can mess up your game's save file.
u hawe to win the battle dome 10 times and do to your Pokemon kyogre if you don't have kyogre you can go to the to your home and talk to your Pokemon swampert THAT MAKES NO SENCE
when you beat elite 4, steven will call you after that, go to lilycove city go in a place there will be ship talk to a lady you will go in the ship to get of the he will say go to room 2 sleep in the bed then you go to the battle frontier
the only way to get to the fronteir brain in the battle dome in pokemon emerald is by beating the battle dome 10 times the only way to get to the fronteir brain in the battle dome in pokemon emerald is by beating the battle dome 10 times