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.

Sony Xperia ZL Root Tutorial

Things we will need:

[checklist]

[/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

easy-rooting-tollkit (1)

  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.