I cannot find where to unfossilize my fossil I found in omega ruby, and I am up to the elite four and I still have no idea where to go. thanks for helping!
The player can bring Fossils to a scientist located on the second floor to get them restored.
https://bulbapedia.bulbagarden.net/wiki/Devon_Corporation
Take them to the scientist in the Devon Corporation in Rustburo City to restore them into a Fossil Pokemon.
https://www.ign.com/wikis/pokemon-omega-ruby-alpha-sapphire/Fossils
Go to Devon Corp. in Rustboro.
