IOS 9 FaceTime Bug

Hi everyone!

I've been running IOS 9 since it came out today, as well as all the Public Betas.

When i was beta testing it, there was a very annoying FaceTime bug on my iPad 4. Whenever I made a FaceTime Call, I was told that the quality was very choppy, i constantly showed 'poor connection', and my face was covered in pixelated lines.

I was very happy when i installed the final version of IOS 9. I thought that the bug would go away, but it didnt. I FaceTime called by boyfriend, and he says that its very choppy, and the pixelated lines are still present all over the camera. I had to go back to IOS 8.4.1 on my iPad, because that is the main feature i use on my device. I also have an iPhone, and there's no such problem with facetime. I think it's a 4th gen iPad related issue.

Anything i could do? Thanks!