: The final compatible version of Google Play Services for KitKat is generally cited as version 23.30.99 Enable Unknown Sources Settings > Security
If you have TWRP or CWM recovery:
From a security perspective, installing Google Play Services on Android 4.4.2 is . The last available version has unpatched vulnerabilities (e.g., CVE-2019-9465 in mediaserver, issues in the zygote preload). Moreover, Google no longer issues security patches for the dnsmasq , kernel , or libstagefright components that Play Services hooks into on KitKat. google play service android 442 install