Remote and input

com.sec.android.uibcvirtualsoftkey

Risk: Safe
Source: Manufacturer
What it is: Remote and input

What it is

UIBC (User input back channel)

Allows users to experience the dual monitor function, with the keyboard and mouse having the ability to control your smartphone device.

Either discontinued (for the benefit of Smart View : com.samsung.android.smartmirroring) or related to Smart View.

Commands

adb shell pm uninstall --user 0 com.sec.android.uibcvirtualsoftkey

To put it back:

adb shell cmd package install-existing com.sec.android.uibcvirtualsoftkey

Every removal listed here is per-user only: the system image is untouched, and the restore command puts the app back from the copy already on the device. Nothing is downloaded.

This is not the directory. Here we say what a package is in general; what happens on your particular television is on your model's entry, and that one wins. The same package can be dead weight on one set and hold the home screen up on another.