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Micromax D303 Stock Firmware ROM (Flash File)

Micromax D303 Stock Firmware ROM (Flash File) download for your Micromax Android phone. Included contains Flash Tool, USB Driver, and how-to Flash manual instructions. Micromax D303 running on Android v4.4.2 KitKat version which is manufactured by MediaTek MT6572 CPU. Use SP Flash Tool for flash Firmware on this device.

[*] Model: Micromax Bolt D303.
[*] Chipset: MediaTek MT6572.
[*] Driver: MTK USB Driver.
[*] Flash Tool: Smart Phone Flash Tool.

Download Micromax D303 Firmware (Flash File)

Build Number: MMX_D303_SW_V11_HW_V1.0_22052015 (Miracle Box File)
Android Version: v4.4.2 (KitKat)
Download Size: 1.4 GB


Build Number: MMX_D303_SW_V12_HW_V1.0_29062015
Android Version: v4.4.2 (KitKat)
Download Size: 673 MB
How To Flash: See Instructions


How To Flash Micromax D303 Firmware

Step 1: Download and extract Micromax D303 flash file on your computer.

Step 2: Install Mediatek MTK USB driver (skip if already installed).

Step 3: Open SP Flash Tool and load the MT6572 Scatter file from the Firmware.

Step 4: Click on Upgrade / Download button in Flash Tool for begin the flashing.

Step 5: Connect your device to the Computer using USB cable in Power off mode.

Step 6: Now wait 5-10 minute for the Download OK message until during the flashing process.


[*] The Stock Firmware help to recover OS upgrade, dead issue, user security lock, and any software related problems.

[*] At ROM flashing process your all user database will be removed. Take a backup before flashing your Micromax D303 Android phone. This rules you to recover the database after flashing including (Phonebook, Applications, Music, Videos, Images).

Updated: February 16, 2018 — 10:40 pm

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