Android 4.2.2 belongs to an era of Android development predating the runtime switch from Dalvik to ART (Android Runtime), which occurred in Android 5.0 (Lollipop). Applications designed for modern Android versions often utilize API levels and programming libraries unavailable in Jelly Bean. Consequently, modern iterations of SHAREit are incompatible with Android 4.2.2.
Android 4.2.2 belongs to an era of Android development predating the runtime switch from Dalvik to ART (Android Runtime), which occurred in Android 5.0 (Lollipop). Applications designed for modern Android versions often utilize API levels and programming libraries unavailable in Jelly Bean. Consequently, modern iterations of SHAREit are incompatible with Android 4.2.2.