Micromax Q402
Micromax Q402 is a Micromax firmware file listed under Micromax, distributed as Micromax_Q402_SW_V04_HW_V2.0_20170418_6.0_SPD.zip with a download size of 1 GB. It was published on June 16, 2026. It is available to download free of charge. Before flashing, verify the file matches your exact device model and back up your data.
About Micromax Q402
If your Micromax Q402 has been giving you trouble, reinstalling the stock firmware is often the cleanest fix. Here you'll find the full Micromax flash package along with the details to check before you begin. Flashing the stock ROM can clear boot loops, failed updates, a frozen logo screen, or sluggish performance, replacing the system software with a known good copy. File Name: Micromax_Q402_SW_V04_HW_V2.0_20170418_6.0_SPD.zip File Size: 1 GB Back up your files, charge the Micromax Q402 past 50 percent, install the matching drivers, and only then begin. With the stock ROM back in place, the Micromax Q402 returns to factory state. If something fails, verify the file matches your model and retry.
File Details
| File name | Micromax Q402 |
|---|---|
| Package | Micromax_Q402_SW_V04_HW_V2.0_20170418_6.0_SPD.zip |
| Brand / Platform | Micromax |
| Category | Micromax |
| File size | 1 GB |
| Date added | June 16, 2026 |
| Price | Free |
How to use this file
- Confirm Micromax Q402 matches your exact device model and that it is intended for Micromax hardware.
- Back up your personal data, as flashing firmware can erase the device.
- Download the file (1 GB) using the button above.
- Use the appropriate flashing tool for your platform and follow the on-screen steps.
- Keep the device charged and connected until the process completes.
Frequently asked questions
Is Micromax Q402 free to download?
Yes, Micromax Q402 can be downloaded free of charge from this page.
How large is the download?
The Micromax Q402 package is 1 GB.
Which devices is this firmware for?
This file is intended for Micromax devices. Always confirm it matches your specific model before flashing.