Guide ROOT Xperia ZL firmware 10.3.1.A.0.244 (looked bootloader)

Guide ROOT Xperia ZL firmware 10.3.1.A.0.244  (looked bootloader)

-Currently Xperia ZL has been updated from the official Sony fw 10.3.1.A.0.244 and this is after root root and install CWM can normally

Step 1:

download: 3 files below

• .423 kernel
• .244 kernel
• root tool kit v18 (latest)

Step 2:

1. Using FlashTool .423 flash-kernel (like flash flash stock rom)
2. FlashTool-Off, root root v18 tool kit (as the root step .423)
3. Using FlashTool to flash-kernel .244 (like flash stock rom)

Step 3: reboot and root

Note: Only select kernel and flash not mark any cell