Update Micromax Q421 to Android 14, 13, 12, 11, 10. Download Firmware

Update Micromax Q421 to Android 10 Q. Download Firmware

Here we tell how to update micromax q421 to Android 14, 13, 12, 11, 10 Q. We recommend using the instructions in this article so that the update is easy and smooth.

Is it worth upgrading

With each new version, the Android operating system becomes better, autonomy increases, the interface becomes smoother and more effective, and productivity increases. You can read about the features of Android 10 in a separate article.

Micromax Q421 Upgrade to Android 10

Do not waste your time. Put on the download an archive with software, firmware files and instructions, below I will tell you what and how it works.

Everything is structured for easy use:

Update Micromax Q421 to Android 10 Q. Download Firmware
 

  • The screenshot shows the Readme folder, which contains the step-by-step instruction upd_Android10.txt;
  • The Soft directory contains the programs necessary for flashing the smartphone;
  • The firmware directory contains firmware files;
    Update Micromax Q421 to Android 10 Q. Download Firmware

If you want to install earlier versions of Android, download the archive you need from Android: