Suddenly since couple of days my phone is behaving weird and causing the screen to jump up and down. It happens even if no Apps are open in background, or when I am browsing or into some App. I had recently downloaded the MX Player and activated the H/W+ decoder. But even after removing this App I find it bothering me. I have even Cleared the Cache since then without any luck. Also, when this screen is jumping I am unable to restart the phone beyond the Samsung logo screen. Always have to remove Battery and wait for couple of mins to restart so that it works again. I am avoiding to take it to service center because their only solution always is to setup the software fresh and thereby wiping my phone to factory settings.
See attached video for the issue.
See attached video for the issue.