1- Download the flash file.
2- Open Miracle setup.
3- Click on Connect button to Connect box.
4- Select CPU type as SPD and click on Write.
5- Assign the firmware path.
6- Click on Start button.
7- Switch off the mobile & Connect it to PC by pressing On/Off and Music key.
8- Set baud rate to 460800 and click on Start button.
9- Flashing starts & when Write is completed.
10- Select File Unlock & assign the path of file.
11- Click on Start button to get Unlock keys.