Just got my Gateway, and running Omega 2.2 on a 3DS XL with 4.4 Firmware. Reading the forum, it seems the latest firmware, 7.2, has a new encryption and so, online play is not possible at this stage. I booted up Gateway, and started playing Pokemon X/Y using Emunand 4.4. Saves and game play seems fine. I did not expect Pokemon X and Y to work given it is on Emunand 4.4, but it does. Is there any reason to update the Emunand?