Where Is The Rom For Mi4 4g Fdd-lte??

[Reese]

My phone is Mi4 4G FDD-LTE.

But there is no rom for Mi4 4G FDD-LTE.
Just for Mi WCDMA!
My friends! Who also has Mi4 4G FDD-LTE?
And where we can download Rom Multi MIUI for Mi4 4G FDD-LTE? Help me, please!