I have Installed Xcode 8 beta 6 and deployed the app into iOS 8 - 10 device to test.
I found some app images are broken in iOS 8 device (Please refer to the image shown below)
It works perfectly fine in iOS 9 and iOS 10
Is it a bug from Apple? Anyone having the same problem? Many thanks.
Possible duplicate to : Xcode 8 simulator ios 8 image get distorted
Update: Xcode 8 GM build fixed this problem