Stock Firmware

How To Flash Micromax Q402 Plus Firmware File [SC9832 Android 7.0]

Micromax Q402 Plus Firmware

Sometime when we are trying to gain root – twrp access and installing Micromax q402+ ios custom ROM. Most people have bricked the Micromax Q402 Plus files, (Unbrick) with the stock firmware we can flash official firmware file and flash our Micromax Q402 Plus to work anytime.


Also if you think your Micromax Q402 Plus lag or has a problem, then flash the Micromax Q402 Plus Stock Firmware file from the list below and save from the situation. If we flash Micromax Q402 Plus ROM it doesn’t void a warranty on your mmx Q402 Plus.

How to Flash Micromax Q402 Plus Firmware:

We will use the SPD Software Download Tool to unbrick the Micromax Q402 Plus. This tool is really very efficient. Just follow the step by step procedure to use One Click Unbrick Tool and unbrick your Micromax Q402 Plus.

The Benefit Of Micromax Q402+ Stock ROM:

The Micromax Q402+ Stock ROM shared on this page is officially released by the company and helps you to recover Micromax Q402 Plus Phone if you ever got software error, update error, hanging, Unknown Baseband, IMEI Null and Micromax q402 plus dead solution.

Micromax Q402 Plus Firmware Details:

updated: Added Micromax q402+ CG sky flash file and MMX Q402 Plus SKY

  • Gapps File: Included
  • Device Supported: Micromax Q402 Plus
  • Tool Supported: SPD Download Tool
  • Processor: SC9832
  • Os: Android 7.0 Nougat
Download File Description
Download Micromax Q402 Plus flash






MMX Q402 Plus SKY

MMX_Q402 Plus_SW_V06_HW_V3.0_20170804

[quads id=2]

Pre-requirements to Install Stock Firmware on Micromax Q402 Plus:

  • Supported Phone: Micromax Q402 Plus
    Laptop or PC: To execute this installation, you must use a PC or Laptop.

Take Phone Backup:

Micromax Q402+  Flashing Tool And Drivers:


Micromax Q402 Plus flashing error (Bin Packet load Error) When Flashing Micromax Q402+ Firmware: If you ever got Bin Packet Error then simply download and try flashing the firmware with this version of SPD Upgrade Tool.

How to Write IMEI After Flashing Micromax Q402+ Firmware: After flashing the stock firmware on Spreadtrum Device, you may need to flash the IMEI also, for that use WriteIMEI on Spreadtrum Devices.

Instructions to Install Micromax Q402 Plus Firmware:

  1. Install Spreadtrum Drivers.
  2. Install the SPD Download Tool.
  3. Open the Research download tool > bin folder.
  4. Launch ResearchDownload.exe.
  5. Click on the Load Packet icon (top left corner).
  6. In the window that pops up, navigate to the location of the Micromax Q402 Plus Firmware.pac file, select it then click Open.
  7. The PAC file should now be loaded (its name should appear at the top).
  8. Click the Settings Icon (top left corner).
  9. In the box that pops up, untick any item(s) you do not wish to flash then click OK. Ignore this step if you wish to flash all files.
  10. Click the Start downloading button.
  11. You should see Waiting…. under the Progress bar.
  12. Switch off the phone (still with battery inside) then connect it to the PC via USB cord (note that you might need to hold the volume decrease button while connecting to PC on some phones) and flashing should begin. DO NOT interrupt.
  13. Once flashing is complete, you’ll see Passed.
  14. Click on the Stop downloading icon then disconnect the phone from PC and boot.

micromax q402+ stock rom

Follow Detailed Instruction Micromax Q402 Plus Firmware Flashing With Spd Flash Tool.

mohammad umer

What other way is there for you to gain the public's trust when so much of what you know is online? Blogging can help you get your name out with your audience and improve the quality of your work.


  1. Please provide google drive link because download link is extremely slow (About 6 KB/s). Please help me it is extremely important file for me. I need to flash my micromax Q402+.. Please help

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