last centers

Hello everyone, this is my first post here. I have encountered the following situation in the image while solving a 4x4 axis cube, but let's just treat it as a super cube. I would like to ask whether anyone knows of an algorithm that swaps two diagonally opposite cubies on the last center of a...

Ok so I got my vcube 7 and decided to do my first solve and I'm stuck with this on my last two centers. I looked at youtube videos and no luck. Thanks! U: 00000 00000 00000 00000 10101 F: 11111 11111 11111 11111 01010 Here are some pics: U: F: Top View: