When APKs fail, the most reliable way to watch YouTube on Android 4.4.2 is through a web browser.
Older hardware has limited RAM. Go to Settings > Apps > YouTube and clear the cache to keep things snappy. youtube android 4.4 2 apk
This is the most recommended solution. NewPipe is an open-source YouTube client. They maintain a specific "Legacy" version designed specifically for older devices running Android 4.4. It is lightweight and bypasses many of the hardware limitations of the original app. How to Install a YouTube APK Safely When APKs fail, the most reliable way to
Please be cautious when downloading APKs from third-party sources, as they might contain malware or other security risks. This is the most recommended solution
Before it was discontinued, certain legacy versions of YouTube Vanced were modified to work on older APIs. Finding a verified, safe "non-root" APK for version 14.21.54 is often the goal for KitKat users.