This is the most common point of confusion.
Verdict: If you have Android 4.4.2, you need Kies 3. samsung kies for android 4.4.2
For business users still on Android 4.4.2: This is the most common point of confusion
Samsung Kies (Key Intuitive Easy System) was Samsung’s proprietary desktop application used to communicate between a Windows or Mac computer and a Samsung mobile device. For users on Android 4.4.2, Kies was not just an optional utility; it was often the only way to perform essential tasks like firmware updates and full data backups. Verdict: If you have Android 4