For speedrunners playing the "Any% Glitchless" category, Update 1.4 is the standard. It removes the "Acro Bike Jump Skip" (a major sequence break in 1.0) and the "Pomeg Berry Corruption Glitch" (which allowed arbitrary code execution). If you want to compare your time to world records, you must run the full 1.4 update.
was a mandatory patch released on . This update was primarily focused on technical stability and maintaining the integrity of online features rather than adding new story content. Core Changes & Features pokemon omega ruby update 14 full
It fixed a recurring glitch that caused international Random Matches in the Battle Spot to crash after team selection. pokemon omega ruby update 14 full