Instead, use the device as a remote.
As of January 2021, Netflix officially ended support for Android 4.4.x (KitKat). This means: netflix android 4.4.4
While the official Netflix app now requires Android 5.0 or later, you can still use the service on older devices by following these steps: Enable Unknown Sources Settings > Security (or Applications) and toggle on Unknown Sources to allow installation of apps outside the Play Store. Download a Compatible APK Instead, use the device as a remote
Because these versions are old, you may be limited to Standard Definition (SD) quality. netflix android 4.4.4