Az okostelefon képeinek részletei közt feltüntetett "emulated" mit jelent?

"All versions of Android support devices with traditional storage, which includes portable and emulated storage. Portable storage can be provided by physical media, like an SD card or USB, that is for temporary data transfer/ file storage. The physical media may remain with the device for an extended period of time, but is not tied to the device and may be removed. SD cards have been available as portable storage since Android 1.0; Android 6.0 added USB support.

Emulated storage is provided by exposing a portion of internal storage through an emulation layer and has been available since Android 3.0."

Forrás: Android Open Source Project - Storage [ [link] ]

Szóval az a telefon belső tárhelyének egy része, mely kívülről úgy néz ki, mintha különálló meghajtó lenne.