Gamefreak will be releasing the Pokemon ORAS 1.2 patch in early December due to a end of game glitch

Not even a Ice Heal is going to be able to cure the type of freezing that a group of trainers have encountered.
Despite receiving a day one patch in order to fix various bugs, it seems that Gamefreak have forgotten one big bug because some trainers copies have been freezing near the very end of the adventure. Due to this Gamefreak will be releasing the Pokemon ORAS 1.2 patch which will focus on fixing this issue.
This bug has only been found in some copies of the game and it happens when the game fails to load the ending movie after the scene in the Hall of Fame, and fixing this will be the main focus of the Pokemon ORAS 1.2 patch. This is the second patch for Pokemon ORAS which is focused on fixing bugs after Patch 1.1 which according to Gamefreak: “Various bugs have been fixed in order to provide a smoother gaming experience“.
Gamefreak will be releasing the Pokemon ORAS 1.2 patch in early December to fix a glitch where players game freezing when the game tries to load its ending movie after the scene in the Hall of Frame.
Pokemon ORAS has been a major success for Nintendo since its release as the game managed to shift 3 million copies in 3 days.
Original Source: Nintendo Life.