Galaxy — Note 3 Software Update

Navigate to Settings > General > About device > Software update . 2. Unofficial/Custom ROM Updates

The most popular choice, with builds ranging from Android 7.1 up to Android 14 (LineageOS 21.0) . Galaxy Note 3 Software Update

Available with Android 11 and recent 2024 security patches. 3. How to Update Unofficially Navigate to Settings > General > About device