Android 4.4.2 (KitKat) not supported? · Issue #9018 - GitHub
After installation, open Magisk Manager. You may see a red banner saying “Magisk not installed.” That’s fine—it means the daemon needs to start. download magisk manager for android 4.4.2
Requirements (Latest version) Android 6.0 or higher required. Android 4
such as version 7.5.1, which corresponds to these older root methods. Installation Steps for Android 4.4.2 download magisk manager for android 4.4.2