can Jetpack only install some components instead of flsahing the whole system?

a few days ago, I flash the os of my Jetson TX1 by JetPack2.3, but with some reasons, I didn’t install opencv, so there is no multimedia API in Jetson TX1, now I regret very much. so can can Jetpack only install some components instead of flashing the whole system?

JetPack is a front end to both flash and install of extra packages. JetPack can install packages without flashing.