Emucr-ppsspp-v1.14.4-575-g86a19cebf-android.apk

: The standard file format used to install apps on Android.

: Indicates this is the 575th "commit" (update) made to the code since the v1.14.4 release. EmuCR-ppsspp-v1.14.4-575-g86a19cebf-android.apk

: The name of the PSP (PlayStation Portable) emulator . v1.14.4 : The base stable version of the software. : The standard file format used to install apps on Android

The text is the filename for a specific development build of the PPSSPP emulator for Android . EmuCR-ppsspp-v1.14.4-575-g86a19cebf-android.apk