you need to get flags from plauing with your friends underground. the flags will be in there base so if you find it take the flag and run
You cannot remove them
You can't; it's impossible.
http://www.serebii.net/platinum/tornworld.shtml
steal other players flags, when you get enough you can remove boulders
You can get a blue, green, red, pale, and prism orb underground.
you have to be playing with a friend to see him or her down there
its the rarest thing in the underground also it behind the Pokemon statue in Eterna City
You Cant But The side Boulders Like This ^ You Can Hop It
take 50 flags in the underground
you can get seals with the unknows
http://www.serebii.net/platinum/tornworld.shtml
No
use strength
If you mean in the underground, take it back to your base and go to the computer, you will now have 1 flag and if you get more you can destroy the boulders in your base and add more items
go underground at heartthrone an Pokemon luage
its a hm and its called strength
you first you beat a gym leader then you get the hm strength and teach it to a Pokemon then you push some boulders
he is located in hearthome city about in the middle. he gives you different items depending o what event you completed like beating the Pokemon league or capturing a number of flags using the underground kit.
no