OnePlus 5's jelly scrolling possibly caused by upside-down screen
 

Some OnePlus 5 owners have reported encountering a strange "jelly-like" scrolling effect over the past few days since the phone was released. According to their posts on Reddit and other social networks, the text and images on their screen expand and...

https://www.engadget.com/2017/06/30/...e-down-screen/