Galaxy Note 3 N900 has been updated to Android 4.4.2 Kitkat firmware and the update is rolled out via OTA. If you haven’t updated your device or facing issues updating it via OTA, then go here and manually update Galaxy Note 3 N900 to Android 4.4.2. Once you have updated Galaxy Note 3 N900 you may lose Root access on your device, as it is a stock firmware. So in order to regain Root access, we need to Root Galaxy Note 3 N900 again.
- Download and install USB drivers for Galaxy Note 3 in your computer.
- Make sure to take backup of any important files on your smartphone.
- Enable USB debugging option by pressing Menu > Settings > Applications. Navigate and tap on Developer Options to ensure that USB Debugging is enabled.
- The battery level should be more than 75%.
How to Root Galaxy Note 3 N900 on Android 4.4.2 Kitkat XXUENG3 firmware
1. Unzip Odin on your computer and install it.
2. Unzip firmware zip file in the same folder as Odin.
3. Switch off your device and boot it in Download mode: press and hold Volume Down, Power and Home buttons together.
4. Connect your phablet with computer. When connected successfully, you will get a message in Odin saying Added!!.
5. On your Odin, select PDA and locate the CF-Auto-Root package zip file downloaded earlier.
6. Make sure to check Auto Reboot and F.Rest Time. Click on Start to initiate the update process.
7. When Android 4.4.2 root package installation is successfully completed, you will get a PASS message.