Received the update in germany. Its better, but multitouch has still problems. Zooming in the IE is still laggy and unresponsive. My old Lumia 520 is way more responsive and fluid I have installed the multitouch tool, the result is the same as before the update, when your two fingers get close, the screen register just one finger. Scrolling is laggy as before in the menu (i thought this had something to do with the bug???). This is like a joke, that a 18 months old device with an outdated SoC is still smoother than a brand new Quadcore Device.
I will return the Lumia 535 to amazon.
Sorry for my english.
EDIT: New problem: sporadic, when im holding the Lumia with my right hand, the screen responds sometime to my palm. But my palm doesnt touch the screen...