You can Upgrade or Downgrade Xiaomi Redmi 7A with a Stock ROM file. You may also repair your Redmi 7A Android device using Stock ROM Firmware Flash File. Read Me Once

You can unbrick any phone, install custom ROM or fix any software error with a stock ROM flash file. Flashing a mobile device consists of installing, debugging or updating the Stock Firmware (OS) of your smartphone. Its function is therefore to correct faults coming from the factory that hinder the regular activity of your mobile download the firmware file. From boot failures, problems with the IMEI, waste of resources in inactive processes and general failures.

• Once both these things are done, click ‘flash’ in the Mi Flash Tool to finally install the MIUI Fastboot ROM on your Xiaomi/Redmi/Poco device.
• Choose “clean all” (flash_all.bat) if you are going to do a clean flash.
• The tool will now recognize your device over fastboot and display its unique identifier under the ‘device’ column of the flash tool’s interface.

Once complete you will see the “Success” message on the screen, And your phone will reboot. Now Tap on ‘Flash’ at the top right to start the flashing process.

Xiaomi always rollout the firmware OTA updates to its devices in batches via OTA (over-the-air) that will bring most of the new features and improvements to the Redmi 7A. The update will soon arrive on the rest of the regions as well. If you’re going to proceed with flashing, don’t forget that you take all the responsibility for your phone. If you’re not sure what you’re doing either stop here or get more confident by reading guides and tutorials. Officially headed by Frederick Jerome, our blog is your go-to destination for all things Xiaomi.