How to Install Xperia Z ROM of Android 4.2.2 on Galaxy Nexus I9250

By | April 26, 2013

Sony’s Latest hot device is Sony Xperia Z that has come with Beautiful User Interface ,faster,smarter and smoother. Galaxy Nexus I9250 has got chance to install Custom ROM which is producing fully function of Sony Xperia Z UI and Features.In this Custom ROM included the Xperia Applications are Sony Album,Movies,Walkman and Movies gives better picture quality and play back experience as sony bravia Engine.This Stock firmware based on the android 4.2.2 and it has always better than original .Read the full tutorial which are given below How to Install Xpert Android 4.2.2 jelly bean on Galaxy Nexus I9250 

Before you going to install this Custom ROM on your Device make sure that your device meets below requirements

1.Rooted Device

2.Install CWM (Clock Work Mode)

For Apps,contacts,message and apn backups read out full instruction which are given below and make sure that your device has above 50 % battery charge.


 Features of Xpert Android 4.2.2 jelly bean

Xpert Android 4.2.2 jelly bean is a cutom ROM forGalaxy Nexus I9250 which have many features like sony applications ,UI of Sony Xperia Z and sony Walkman

  • Better and Smooth performance
  • Less RAM Usgae hence high performance
  • Sony Xperia Album App
  • Sony Xperia Movie app
  • Sony Xperia Walkman App
  • Increased Performance
  • High Battery Life
  • Bravia Engine 2

Install Galaxy Nexus I9250 USB Driver

Before you going to connect your device with PC Should have <Device Name> USB Driver,This USB Drivers are available in respective companies Official Pages.Without USB Driver the PC and Device cannot be connected so we recommend you to Install it.Here you can Download Galaxy Nexus I9250 USB Driver

Download Galaxy Nexus I9250 USB Driver Now

How to take Backup On Galaxy Nexus I9250

After Installing USB Driver on your PC ,Just Come on to the Device.Installing Firmware or Updating your Phone might be loose data from the Device,so we have recommend you to take backup useful data using respective procedures and make sure that backup before you going to Install.Backup needs to be individual applications are available in Google Play store.We can take Backup Call history,Contacts,Messages,Applications and APN Settings.

  • How to take Apps Backup Using application ? Click here
  • How to take Contacts Backup using Application ? Click Here
  • How to take Call History Backup using Application ? Click Here
  • How to take APN Settings Backup using Application ? Click Here
  • How to take Messages Backup using Application ? Click Here

If you are using Samsung Device we recommend to take backup using Samsung kie that can help to take complete backup from your device quickly.ClockWorkmode,WRP recovery can make complete user backup very quickly if you installed one of this in your device we strongly recommend to do this.


  1. Your Device Must have 80% of battery charge
  2. Custom ROM Installation may Void your Warranty
  3. Don’t try this tutorial if your device is locked by carriers
  4. Read complete procedures given By AL (Android Lokam)

How to Install Xperia Z Custom ROM of Android 4.2.2 on Galaxy Nexus I9250

1.Download the Xpert ROM  to your PC

2. Connect your Device to PC and transfer the downloaded files without extract to root directory of device

3.Remove the cable and come to Device

4.Enter to Recovery Mode by press and Hold Volume Up +Power button+Menu button

recovery 11

5.Navigate and select the menu using Volume button and Power button

recovery 22

6.Do wipe data/factory reset and wipe wipe cache partition 

recovery 33

recovery 44

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7.Return to Main menu select install zip form sd card ->Internal Sd Card 

8.Find out and install Custom ROM and Google apps if its provided

9.Return to Main menu and select Reboot now

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SAJJAD VPM found his true love in tech-blogging. He enjoys learning, growing and discovering the newest and latest trends in the world of Android. He loves flashing ROMs, checking apps, trying themes and watching movies.

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