If you’d like to keep going with this project, I can help you:
Android 4.4.2 devices often have smaller screens. A permanent navigation bar will take up vertical space. Consider apps with "Auto-hide" features. navigation bar apk for android 4.4.2
: A lightweight, straightforward option that creates a virtual navigation bar without requiring root access. It is available on Google Play third-party sites Navigation Bar - Anywhere If you’d like to keep going with this
Android 4.4.2, released in early 2014, was a transitional period for mobile UX. While Google introduced the "Immersive Mode" to hide status and navigation bars, many budget and mid-range devices lacked on-screen controls entirely. When the physical "Home" or "Back" keys fail on these aging units, the device becomes effectively bricked. Navigation bar APKs serve as a critical accessibility tool by overlaying virtual controls atop the existing UI. : A lightweight, straightforward option that creates a
: Provides on-screen versions of the Home, Back, and Recent Apps buttons, which is essential if physical buttons are unresponsive. Customization
Finding a working requires patience. You cannot use the Play Store. You must hunt for legacy versions. But once installed, you will extend the life of your vintage Android device by years.
: To hide the original bar so you can use a custom app-based one, add qemu.hw.mainkeys=1 to your /system/build.prop file and reboot. Development Note