E. Expandable notification bar

Global ROM Jellybean version

Upgrade Guide

Huawei Technologies Co., Ltd.

Purpose

Using this document user can upgrade the device from normal ICS open market versions to Jelly Bean Emotion UI version (U9200-EM-UMTS-V100R00G411D00B315).

Disclaimer

This is a Beta version and might have some hardware compatibility issues after upgrade. Some features might not work. Upgrading to this version is only on userЎЇs choice and no one will be responsible for any damage caused to the hardware and software functions as a result of this upgrade.

The Upgrade will work only for the open market U9200 ICS version devices. Supported version list is given at the end of this document

If user wants to downgrade to ICS version then we support to downgrade only to U9200-1V100R001C00B229 version.

New Features

A. Jellybean 4.1.1 is integrated

B. Google Now

C. New Music player Attractive UI

D. Better Camera

i. Mute Function

ii. Double-click viewfinder to focus and capture

iii. Use volume up key to take picture

iv. Pause video recording

e. Expandable notification bar