Sony Xperia ZL Root Tutorial Firmware 10.3.A.0.423

In this tutorial we will show you how to root the Sony Xperia ZL (C6503) with the firmware version 10.3.A.0.423. You dont need a Bootloader Unlock for this to work. Please remember to only use this tutorial if your phone runs the 10.3.A.0.423 Firmware (Kernel).

[highlight color=“eg. yellow, black“]Always remember to backup your device![/highlight]

Backup Tutorials

Google automatically saves your contacts but doesn’t sync other files on your device. Check the following tutorials to completely backup your device.

• Backup Apps, Pictures and Ringtones from your Android Device
• Android SMS Backup & Restore Tutorial
• Backup Android Call Logs with Call Logs Backup & Restore

Sony Xperia ZL Root Tutorial

Things we will need:

[checklist]

• Sony Xperia ZL with Firmware 10.3.A.0.423
• DooMLoRD Easy Rooting Tookit v.17
• Sony Xperia ZL USB Driver

[/checklist]

Important Informations

• Always use a USB-Port from the backside of your PC
• Always use the original USB cable
• Always use a fully charged device
• Always Backup your Device first

Supported Operating Systems

• Windows XP
• Windows Vista
• Windows 7
• Windows 8
• Mac
• Linux

Sony Xperia ZL Root Firmware 10.3.A.0.423 Tutorial How to

1. Download all the files under „Things you will need“
2. Activate „USB Debugging“ under Menu -> Settings -> Applications -> Developement
3. Active „Unknown Sources“ under Menu -> Settings -> Applications
4. Connect your Sony Xperia ZL to your PC, on the device select charge only
5. Extract the DoomLord Easy Rooting Toolkit v.17
6. Start the RUNME-File for your Operating System (Windows uses .bat)
7. A command window will appear with additional informations, to start rooting press any key
8. After rooting is done your device will reboot and you will find the SuperUser-App on your Xperia ZL
9. Your done! Have fun!

Info for Mac-Users: To start the runme script open a terminal window and drag & drop the runme script into it.