[Asus Zenfone 4] ss429842:
[IMG="ASUS ZENFONE A450CG"]https://dl.dropboxusercontent.com/u/77452639/www/Blog_InfySim/Asus_Zenfone_4_A450CG_preorder.JPG[/IMG]

Before going into details let's have a look on some key features of Asus Zenfone 4 A450CG::

4.5" Capacitive Touchscreen

1.2 GHz Intel Atom processor

8.0 MP camera with PixelMaster

1GB RAM

Android 4.4 KitKat (Not out of box)

1,750 mAh Lithium battery

Full hardware specifications :

DISPLAY:

- 4.5" Capacitive Touchscreen

- IPS FWVGA display resolution (800x480)

- Corninng Gorilla glass 3 protection

- 10 fingers supported touch input

CPU: Intel Atom Z2520 1.2 GHz

RAM: 1 GB LPDDR2 RAM

STORAGE:

- 8 GB internal memory

- Expandable upto 64 GB using an SD card

CAMERA:

- Rear 8 Mega-Pixel, F2.0 Aperture, PixelMaster

- 0.3 MP front facing camera

H/W and WIRELESS NETWORKING INTERFACE:

- v2.0 High Speed USB

- Bluetooth 4.0

- 802.11b/g/n wi-fi with WLAN support and WiFi direct support

- 3.5mm audio jack

- Power lock button and the volume rocker buttons

NETWORK FREQUENCY BAND and DATA SPEED:

- EDGE/GPRS/GSM: 850/900/1800/1900

- UMTS: 850/900/1900/2100

BATTERY: 1750 mAh Lithium battery

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=== I ASSUME THAT YOU ALREADY KNOW THE RISK OF DOING THIS ===

=== AND ===

=== I'M NOT RESPONSIBLE FOR THE DAMAGE OF YOUR PHONE ===

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TO ROOT YOUR ASUS A450CG

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Download the resources above and install Intel Android Driver View attachment 2950911

Turn Off your Asus Zenfone 4.5 A450CG

Go to Droidboot Mode (Hold Power button + Volume up)

Connnect Asus Zenfone 4.5 A450CG to the PC

Download Root file "RootZenfone450.zip" View attachment 2950905

Unzip RootZenfone450.zip to a folder and open command window (by pressing Shift + Right Click)

In CMD window Type : fastboot flash update rootzen450.zip

Wait until OK then reboot.

View attachment 2950913

After restarting looking SuperUser application, if the application already exists Asus Zenfone A450CG means you have successfully rooted.

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FIX BOOTLOOP || STRUCK ON BOOT || STOCK FIRMWARE

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Instructions on how to dump files system.img.gz YOUR STOCK ROM

How to dump the rom file on zenfone 450 system.img.gz

Requirements:​

PHONE has root

PC have installed the drivers on

Method:

Open the cmd to type the following commands, View attachment 2950943

Note:: To dump the file system it TAKES quite long so do not remove phone neither press any key ,

let's

turn your phone offline!

turn screen off to 30 minutes

open the start.bat this will open CMD window

connect your phone

turn on USB DEbugging

and type this to CMD WINDOW

adb shell

su

(To the above tel root report agrees offline)

mount o remount, rw / system

dd if = / dev / block / mmcblk0p9 | gzip> /Removable/MicroSD/system.img.gz

complete dump file in memory card

USE THIS DUMP TO FIX THE BOOTLOOP ETC

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GUIDE TO FLASH STOCK ROM DURING BOOT LOOP​

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First:

Download system.img.gz file if you dont have Backup

The v4.1.1

SYSTEM IMG

BOOT IMG View attachment 2950957

The v4.2.3

SYSTEM IMG

BOOT IMG View attachment 2950958

CHOOSE ANY OF THE AVAILABLE (( SYSTEM IMG+BOOT IMG ))

Copy System.img.gz+boot.img to the folder "stockflash"( extracted from downloaded stockflash.zip)View attachment 2950943

BOOT TO DROIDBOOT MODE

(power and volume +)

Plug the cable connected to your computer

OPEN THE START.BAT(CMD WINDOW)

type the command

fastboot erase cache

fastboot erase userdata

fastboot erase system

after that

fastboot reboot-bootloader (( reboot to droidboot itself ))

now

type:

fastboot flash boot boot.img

(What's boot.img downloaded above++ both firmware have different boot.img dont mix up :) )

now turn off your antivirus

and type

fastboot flash system system.img.gz

FLASHING WILL TAKE ABOUT 20-30 MIN

dont disturb PC it will HANG

after its DONE

reboot the

OK okay

Note after first reboot boot to droidboot menu and do a factory reset

if my post helped you then please HIT THANKS BUTTON

ANY PROBLEM/SUGGESTION PLEASE COMMENT