Files

ARMSX2

PlayStation 2 Emulator for Android based on the work of PCSX2

App version

The Android app version is configured in app/build.gradle.kts under android.defaultConfig:

versionCode = providers.gradleProperty("armsx2.versionCode").orNull?.toInt() ?: 1088
versionName = providers.gradleProperty("armsx2.versionName").orNull ?: "2.5.8"

Change versionName to the user-facing release version and increment the integer versionCode for every published APK or AAB. Release scripts can still override these defaults with -Parmsx2.versionName=... and -Parmsx2.versionCode=....

Android APK builds

Release/test APKs should be built with the universal page-size builder:

./tools/build-universal-page-apk.sh ~/Downloads/ARMSX2-Refresh-UniversalPage.apk

The script compiles both 4K and 16K ARM64 emucore variants, packages them into one APK, signs it, and verifies 16K zip alignment. This keeps one distributable APK working correctly on both older 4K-page devices and newer 16K-page devices.