Other

com.android.se

SecureElementApplication

Risk: With care
Source: Android itself
What it is: Other

What it is

Runs in the background as part of the system.

Underlying implementation for the OMAPI SE service.

Enables apps to use the OpenMobile API to access secure elements(SE) to enable smart-card payments and other secure services.

An SE is a special chip (e.g SIM-card) for storing cryptographic secrets in a way that makes illicit use hard.

The Open Mobile Alliance (OPA) is a standards organization which develops open standards for the mobile phone industry.

Careful: ColorOS password lock requires this package.

Commands

adb shell pm uninstall --user 0 com.android.se

To put it back:

adb shell cmd package install-existing com.android.se

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.