Released in April 2015, Version 1.4 was a mandatory update for anyone wishing to use the game's online ecosystem. Without this version, players are locked out of critical features such as the Global Trade Station (GTS) Wonder Trades Player Search System (PSS)
: Required for using the Player Search System, Wonder Trade, and the Global Trade Station (GTS). Fix Gameplay Glitches pokemon omega ruby 1.4 rom formato espa%C3%B1ol