you need to get the national dexter.
at mt ember after fighting the rocket grunts and going in mt ember
In Mt. Ember.
it is on the mt ember
The braille has no role in mt ember ignore it and just go to the ruby room and get the ruby.
it is in Mt. Ember
The emerald is not found on Mt. Ember in Pokémon FireRed. Ruby is found on Mt. Ember inside a cave.
In Mt Ember.
after giving him the ruby from mt ember.
it is in a cave
sapphire in dotted hole. ruby in mt. ember.
The ruby is in the tunnel behind the team rockets on mt. ember
Mt. Ember for the Ruby, and Sixth Isle for the Sapphire. Trade