As you know, Samsung has rolled out the Google’s Android 5.0 Lollipop for Galaxy S4 in the last month. And now it’s Galaxy Note 3 turn with build number N900XXUEBOB2 that brings new TouchWiz UX with material design, new lock screen notifications and performance improvements.
The Google’s Lollipop updates for Galaxy Note 3 is available in both OTA (over the air) and Samsung Kies software. If you would like to install this update manually, visit firmware download’s page to download it and upgrade.
Unfortunately, this isn’t available for all regions for now, just for some countries such as India, Kazakhstan, Russia and Ukraine. Go to Settings > About device > Software update > Update to check if an update is available for your device.