When I upgraded to the 4.2.2 UK version it disappeared for me. No screen freeze and I can finally play games and not have an annoying freeze. Before the upgrade I was rooted, but after the upgrade I have been running stock no root so I can use my Watch On $50 credit. After I spend that I may root again. If you are still getting the screen freeze than unfortunately a factory reset will probably fix it. Download a backup program that doesn't require root so you can save your game and app data before you reset.
Phones & Tablets: Galaxy S4, Galaxy Note 8", Evo 4g LTE, Evo 3D, Acer Iconia A500, Samsung Galaxy Tab 2 10.1, Ipad 2, Nabi 2,
Rom: Rooted Stock for now, Hotspot Mod, Xposed, Wanum
Kernel: Stock for now