Update AT&T Galaxy Note 2 SGH-i317 Android 4.2.2 Jelly Bean LiquidSmooth Rom

AT&T Galaxy Note 2 SGH-i317 gets 4.2.2 Jelly Bean LiquidSmooth Rom.Android 4.2.2 is the trending hot topic since last few day’s as AOSP 4.2.2 has officially arrived on Nexus devices.Then how can it be that the rest android device’s lag behind in experiencing the Jelly Bean 4.2.2 OS.The developers have yet again proved there mantle and came up with LiquidSmooth rom based on Android 4.2.2 update for AT&T Galaxy Note 2 SGH-i317.While official release for 4.2.2 firmware and official CyanogenMod 10.1 rom will come up later you can enjoy the Android 4.2.2 with LiquidSmooth Rom, full of changes and features are listed below in features and changelog section.LiquidSmooth Rom is available for various other devices as well.So, you can install 4.2.2 Jelly Bean LiquidSmooth Rom on AT&T Galaxy Note 2 SGH-i317 with our step by step tutorial but before that would like to tell you that this is an custom ROM not any manufacturer official firmware, its the LiquidSmooth Rom, so please do make sure your device is rooted.

Some features of Android Jelly Bean 4.2.2 LiquidSmooth Custom Firmware –

  • Google GCC 4.7 Toolchain
  • O3
  • Strict-Aliasing (Linaro)
  • C++11 Mode
  • Optimized String Handling Routines (Linaro/Sony)
  • Misc other Linaro and Code Aurora Optimaztions
  • Customizable lockscreen buttons and sliders
  • Chronus clock widget
  • Customizable hardware and software keys
  • Transparent navbar and status bar
  • Customizable navbar ring
  • Navigation bar widgets
  • Customizable power menu
  • Notification power widget
  • Customizable quicksettings panel
  • Statusbar mods
  • Theme engine
  • Quiet hours
  • Volume rocker music controls
  • Full Rotation
  • Customizable battery and notification light
Changelog of Android 4.2.2 Jelly Bean LiquidSmooth Rom –
  • Wifi Tether/Mms added to Tilapia
  • Tweaked Auto brightness/Touch-to-Vibrate for Mako
  • Custom Carrier label, Lockscreen Custom text color & Widget settings
  • Settings menus for Statusbar, Battery/Clock, Lockscreen, Navbar, Quick-Settings
  • Flip to Mute/Dismiss call
  • Landscape in Call/Exit to home
  • Enable Stylus Gestures
  • CM updates & Misc Bugfixes
  • Base Package phone features
  • Array & String refactoring/Layout & Design change
  • Fixed image cache problems
  • Add option to switch between UMS and FTP Mode
  • Made lockscreen targets multi user compatible
  • Fix app info long-press
  • Highlight quicksettings and notification clear button
  • Fade CM Widgets on Low-Profile mode
  • Re-Implement magnetic targets
  • Changed profile selection to single-press action
  • Camera add additional ISO Modes
  • Over-Clocking/ Under-Volting Interface
  • Added custom “aggressive” and “gallimaufry” govs.

In this tutorial we will guide you through how to update your AT&T Galaxy Note 2 SGH-i317 with LiquidSmooth Rom Jelly Bean 4.2.2 Custom ROM.But before the tutorial we should let you know some warnings and pre-requisites.


Disclaimer – All the tools, mods,firmwares or ROMs etc. mentioned below belong to their respective developers or owners.In any case while following the tutorial you do something wrong,miss a step or what soever, we vickyz.com or the developers or owners are not liable or responsible to any damage or brick of your device in any case.We are not forcing you to attempt this tutorial, its all your wish.

What’s must before proceeding forward to tutorial  

Download USB Drivers – 

Download the latest USB drivers, so that you can connect the phone to the computer from here –

Android USB Drivers 

It’s always advisable to be on a safer side before trying anything on your device, so please create a backup of your devices data.So that you don’t loose your contact,messages or files.

Full Backup Guide – 

Do make sure to check battery status –  Check Your Battery Percentage

USB debugging is enabled on your device –  Enable USB Debugging Feature

We don’t give insurance of any type for damage or brick caused to your device by following our tutorial, We are not forcing you to attempt this tutorial, its all your wish.

I hope every warning and instruction mentioned above has been taken into care, now let’s proceed to next page.

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