You have to get the national dex before you can battle them. You get the national dex by having at least 60 Pokémon registrated in your regular dex and talking to Oak.
After beating the elite four and getting the national dex.
Just get the national dex go to mt ember you will find 2 team rocket grunts battle them and go in the cae and you will find the ruby in the cave
it is in mt.ember you have to battle team rocket grunts to the right
you have to beat the elite 4 and the champ,as you see, lorelei is absent and she is in 4th island at icefall cave, when you found her you will battle some of the team rocket grunts. that's all............................................................
You beat one of the grunts and they give it to you, I think.
The rocket team are not on four island. there are two grunts up a ways of Mt. Ember north of one island, however the Rocket Base is on five island. It requires two passwords if you want to enter. Work that bit out for yourself.
well there name is team rocket but most of them are ,rocket grunts,
You have to beat the Elite Four at least once then talk to Celio (the guy in the Island's Pokemon Center) then go to Mt. Ember and learn the password and battle them.
You'll need to help Lance with a double battle with the Team Rocket Grunts in the Mahogany Town Rocket Hideout. After the battle Lance will give you HM05 Whirlpool.
After beating the elite four and getting the national dex.
there are no team galactic grunts in that game. only team rocket, and they are not at lake of rage.
Just get the national dex go to mt ember you will find 2 team rocket grunts battle them and go in the cae and you will find the ruby in the cave
You have to battle all those Team Rocket grunts first. The Last One will drop the lift key.
I LIKE AMANDA
The first password you will get from 2 team rocket grunts at mt ember (after you get national dex). Second is in dotted hole at island 6 when the man working for team rocket who meets you near the sapphire
Bring it back to the center on one island by talking to the guy in it. After you can trade with Pokemon Sapphire
you just go around the place beating up the team rocket grunts