Install Official Android 4.2.2 Jelly Bean Update To Samsung Galaxy Note 8.0 [LEAKED FIRMWARE]; Performance And Battery Life Of The Tablet Improved

A leaked firmware which is claimed to be an official Android 4.2.2 Jelly Bean update can now be installed on Samsung Galaxy Note 8.0.

According to International Business Times, the official Android 4.2.2 Jelly Bean firmware with build number XXCMG2 was leaked for the international Wi-fi variant of one of Samsung's new product, the Galaxy Note 8.0, specifically with model number GT-N5110. The tablet originally runs Android 4.1.2.

The South Korean smartphone maker has not been delivering any official information yet regarding the alleged official Android 4.2.2 Jelly Bean update for the Galaxy Note 8.0.

There isn't actually a huge list of changes noticed in the leaked firmware of Android 4.2.2 Jelly Bean updates. However, some reports were telling that after updating Galaxy Note 8.0 with Android 4.2.2 Jelly Bean update XXCMG2, the tablet rendered faster performance and improvement on the battery life.

If you wish to install Android 4.2.2 Jelly Bean update to your Samsung Galaxy S3, make sure to take extra precautions as you follow the step-by-step guide provided in this link.

But before that, here are some requirements that you need to satisfy first before continuing with the installation process:

1.       Install the appropriate USB driver for the Samsung Galaxy Note 8.0 to successfully transfer files between PC and the mobile device.

2.       The device should have 80% or more battery level before installing Android 4.2.2 Jelly Bean update to avoid device shutdown due to power drainage.

3.       Verify the model number of your Galaxy Note 8.0. Again, it should be GT-N5110. It should also be factory unlocked.

4.       Create a backup of all the data and information on your Galaxy Note 8.0. Use custom recovery tool such as TWRP or ClockWorkMod (CWM).