We have an issue with atlasing in 4.8.3 - broken only on ios devices. Seems like uv-coords get broken - only a subset of texture shows in sprite. Eg top left of a tree is mapped to tree sprite instead of whole tree.
New projects created in 4.9 preview work on device - converted projects still broken.
Has anyone gotten atlasing to work on ios in 4.8.3? Or is a known issue that is fixed in 4.9?