Jetson TX2 with Jetpack 3.1 - libopencv4tegra not installed, screen resolution issue

I have done successfull installation several times with not getting above mentioned issues.
But sometimes even after following same steps and without any errors while flashing libopencv4tegra not getting installated. Also screen resolution isn’t normal.
Whereas all other modules gets installed properly-cuda,vision works,etc


Please share what usecase you are running. Also, how about using latest BSP - jetpack3.2?