This is a terrible update and possibly there to make people sell/junk their TV and buy a new one.
Menu freezes, jerky animations, chopping video from many sources. I have a bunch of LG electronics and they have all turned really bad with updates. They need to fire everyone involved in these "updates"
Do _not_ downdate to this version!
Someone should make a class-action lawsuit vs LG for this.
I will never buy an LG product again after this unless they address, patch quickly and apologize publicly.