Owners of Samsung Galaxy Mega 6.3 LTE version can now install Android 4.2.2 Jelly Bean update their devices. 

Samsung has rolled out an official firmware update for the Galaxy Mega 6.3 in the form of Android 4.2.2 Jelly Bean update with build number GT-I9205.

The official Android 4.2.2 Jelly Bean firmware is expected to bring bug fixes and improvements on the user interface of the device. Currently it is being rolled out in Finland. The official Android 4.2.2 Jelly Bean update can be downloaded via OTA or Over-The-Air or through the Samsung KIES utility. Check if the Android 4.2.2 Jelly Bean is already available on your device by navigating to Settings>About Phone>Software Update.

If you failed to receive the OTA notification for the XXUAMH1 availability, or you do not want to wait for the update to become available to your region, you can install Android 4.2.2 Jelly Bean update on your Samsung Galaxy Mega 6.3 with model number GT-I9205 through the manual installation process.

As the firmware is unbranded, Android 4.2.2 Jelly Bean update can be installed on any factory unlocked Samsung Galaxy Mega, provided that it bears the model number GT-I9205. However, before you install the update, there are things to remember such as:

• Install the appropriate USB drivers for Samsung Galaxy Mega 6.3 to connect your Android device with the computer successfully.
• Make sure that the battery level is 80 percent or higher before installing Android 4.2.2 Jelly Bean update to avoid power drainage during the installation process.
• Enable USB debugging on your Samsung Galaxy Mega 6.3.
• Create a backup of the data and settings stored on your device through the use of custom recovery tool such as ClockWorkMod or TWRP.
• Verify the model number of the Samsung Galaxy Mega by going to Settings > About > Model Number.

Visit this post from International Business Times to learn the step-by-step manual installation process for Android 4.2.2 Jelly Bean update.