1. Download and place all the files listed above onto your Desktop.
2. Extract files from the Recovery Image archive to your Desktop.
3. Turn OFF your smartphone.
4. Reboot your phone into the bootloader mode by pressing and holding Volume DOWN+Power buttons simultaneously.
5. Choose fastboot option from the bootloader menu.
6. Connect your phone to your PC using the USB cable.
7. Double-click the recovery.bat file to commence the flashing process.
8. When the custom recovery has successfully been installed on your phone, disconnect it from the PC.
9. Reboot your phone.
The custom recovery has now successfully been flashed on your phone. Now, head on to the following procedure to root your phone.