Skip to content

Micromax Bolt D321 Flash File/Firmware/Rom Free Download Latest Update 2022


On this page , you will find the Micromax Bolt D321 Flash File/Firmware/Rom Download link . fter Flashing it in your device and you will enjoy a Smoother Android device experience.

Before you downloading the Micromax Bolt D321 Flash File, Please confirm your device is Micromax Bolt D321, if it is not , you can search the stock firmware which bricks you device in our website.

The Advantages of the Micromax Bolt D321 Flash File:

  1. Reverting the device back to stock.
  2. Updating the device to latest android version
  3. Fixing boot loop issues on your device.
  4. Improving your software performance
  5. Fixing Stutter on your device

Micromax Bolt D321 Flash File/Firmware/ROM Information

Rom NameMicromax Bolt D321 Flash File/Firmware/ROM
ROM Size611.12MB
Rom OS VersionAndroid 4.4.2
Model nameBolt D321
CompressZip format

Micromax Bolt D321 Flash File Download Link

Micromax Bolt D321 Flash Note

  • 1. Before downloading, Must make sure take a backup of Your ROM and Personal data as it will Deleted after flashing the stock firmware.
  • 2. Please confirm Your Phone Have at least 40-50% Charge when flashing your device.

Micromax Bolt D321 Flash Important Notes:

[*] Disclaimer: Firmware flashing is a tedious process and should be carried out only if you have enough knowledge. We will not be held responsible for any damage to your device.

[*] If you have any problem when using the Micromax Bolt D321 Flash File/Firmware/Rom, or can not find the device model what you want, Please contact us via Contact Us page, and we will make a response as soon as possible.

>> How To Flash Micromax Bolt D321:

 1. Download and extract the Stock ROM and Extract SP Flash Tool on the PC

2. Download and install Mediatek Driver Autoinstaller on the PC.

3. Launch the tool and click on the Scatter-Loading Button.

4. Click on the Open button after locate and Select the Scatter File.

5. Deselect the Preloader option (blinking preloader.bin to brick devices).

6. Begin the Flashing Process by clicking on the Download Button.

7. Keep your phone off,Long press the mobile phone volume button + or -,connect the phone with a USB,So that the device can be detected.

8. The Flashing process will Start Automatically when the Computer detects your Devic.

9. A Green Ring will appear at the End after flashing Process is completed.

10. Close the Flash Tool on the computer and Disconnect the Device after the flashing progress.