Hacking Mh4u gateway saving issue

[Chickenhunterx]

So iv had a gateway for a while now just never really used it much.
so yesterday i decided to update it I'm currently on 4.4.0-10u with 10.3.0-28 emunand went threw the long process of dumping all my games.
Tested a couple they work fine but monster hunter 4 ultimate refuses to save and also freezes every time I hit the home button.
So any help with this would be really appreciated