Below is the direct link to download the Micromax P666 Stock firmware (flash file) from GoogleDrive Firmware contains flash tool, driver and instructions.
DOWNLOAD:
Micromax_P666_V1_22.11.14.zip
HOW TO FLASH:
Micromax_P666_V1_22.11.14.zip
HOW TO FLASH:
Step 1: Download and extract the stock firmware on your computer.
Step 2: After extracting you will find the SP Flash Tool, Driver and instruction manual.
Step 3: Install the USB Drivers (skip if drivers are already installed).
Step 4: Open the SP Flash Tool and load the Scatter File from the firmware folder.
Step 5: Connect your Smartphone to the computer using the USB Driver.
Step 6: Click on Upgrade Download Button in the SP Flash Tool to Begin the Flashing.
Step 7: Green Ring will appear at the end of successful Flash.
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