: This package frequently appears on "debloat" lists for advanced users looking to remove non-essential Samsung software to improve battery life or free up system resources. Device Performance
: Because One UI expects this system dependency to be present, deleting it can cause severe system crashes or prevent the phone from booting up entirely. com.sec.facatfunction
If problems persist, submit an error report via the Samsung Members app. This sends diagnostics directly to Samsung for analysis. : This package frequently appears on "debloat" lists
: Used during the manufacturing process to ensure the device meets operational standards before shipping. com.sec.facatfunction