adb install navbar.apk adb shell settings put secure enabled_accessibility_services com.kitkat.navbar.overlay/.NavAccessibilityService adb shell settings put secure accessibility_enabled 1 Document Version: 1.0 Last Updated: 2025 Compatible with: Android 4.4.2 (KitKat) only. For Android 5.0+, modify window type to TYPE_APPLICATION_OVERLAY .
Since Android 4.4.2 restricts InputManager injection, the APK uses Accessibility Service to perform global actions: navigation bar apk 4.4.2
android compileSdk 19 defaultConfig minSdk 19 targetSdk 19 adb install navbar