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V12.0.3.0.QJCINXM: MIUI 12.0.3.0 India Stable ROM for Redmi 9 Prime

On this page, we will share all the latest MIUI India stable ROM software updates for Redmi 9 Prime. If you have bought this device in India, then you must install the official India stable ROM.

V11.0.4.0.QJCMIXM: MIUI 11.0.4.0 India Stable ROM for Redmi 9 Prime

Check OTA Updates

As the smartphone OEM always pushes the firmware OTA update in batches, most of the users always receive the OTA update notification periodically. The OTA update also depends on the region server and carriers. If you want to keep checking updates then head over to the device Settings > About Phone > Software update.

If available, just download and install the update manually. Also, make sure to charge your battery up to 50% and connected to a Wi-Fi network.

Downloads and Changelog:

V12.0.3.0.QJCINXM

Recovery ROM | Fastboot ROM

  • System
    • Updated Android Security Patch to June 2021. Increased system security.
  • Xiaomi Cloud
    • New: Location info can be now reported automatically before the device is powered off
V11.0.6.0.QJCINXM

Recovery ROM | Fastboot ROM

  • System
    • Updated Android Security Patch to September 2020. Increased system security.
  • Camera
    • New: Watermarks
    • New: Fullscreen mode
V11.0.4.0.QJCINXM

Recovery ROM | Fastboot ROM

Other

  • Optimization: Increased system stability
  • Optimization: Reduced system lag
V11.0.2.0.QJCINXM

Recovery ROM | Fastboot ROM

Other

  • Optimization: Increased system stability
  • Optimization: Reduced system lag

How to Install MIUI India Stable ROM for Redmi 9 Prime (lancelot)

Installing the stock ROM or upgrading the MIUI version on Xiaomi devices is comparatively easy. But you should follow all the pre-requirements and downloads below before proceeding.

Pre-Requirements:

  • Supported for: Xiaomi Redmi 9 Prime (lancelot) Indian variant only. The device should be running on stock ROM to apply the update.
  • Requires: A PC/Laptop and a USB cable.
  • Backup: Take a full Backup of Phone Data at first to keep the important files safe.
  • Charge: Keep your device charged more than 50%.
  • Mi Flash Tool – Download and Install it on your PC
  • Download ADB and Fastboot Tools on your computer
  • Download Xiaomi USB Drivers and install it on the PC

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Disclaimer:

We recommend to take a full backup first. GetDroidTips will not be held responsible for any type of issue on your device while or after following this guide or even flashing any file. So, proceed at your own risk.

Instructions to Install:

We assume that you’ve followed the downloads and requirements properly. Now, you can proceed to install MIUI India Stable ROM on Redmi 9 Prime. Check out the guide link below along with a video tutorial as well.

Guide to Install MIUI ROM on Xiaomi Device [Recovery/Fastboot]

You can check out our full-depth tutorial video as well:

Video Guide on Steps to Flash Xiaomi Device using Fastboot Method

We hope that you’ve updated or installed the latest MIUI version on your Redmi 9 Prime (lancelot) successfully. Feel free to ask in the comments below for any queries.

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