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Download AOSP Android 9.0 Pie on Realme 3 Pro Custom ROM

Here is how to download and install AOSP Android 9.0 Pie on Realme 3 Pro: If you are the owner of Realme 3 Pro and looking for the Android 9.0 Pie OS then the wait is over. Android 9.0 Pie is available for Realme 3 Pro via AOSP custom ROM. You can now install the Android 9.0 Pie OS on your device and get the experience of the latest Google’s mobile OS. The custom firmware is based on GSI image build that you can flash via Fastboot and TWRP. Here in this article, we have a detailed step by step guide on how to download and install Android 9.0 Pie on Realme 3 Pro.

All thanks to the XDA Recognized developer phhusson for developing and sharing this Project Treble GSI build for Realme 3 Pro. The AOSP ROM Android 9.0 Pie comes with lots of new features, optimizations, customizations and so on. The custom firmware also includes all the features of Android Pie such as Advanced Battery with AI Support, Notch Support, Improved Adaptive Brightness, Android Dashboard which Google calls Digital Wellbeing, Redesigned volume slider and much more. In order to install Android 9.0 Pie AOSP custom ROM on Realme 3 Pro, you have unlocked bootloader and the latest version of a TWRP custom recovery pre-installed on your phone.

Given below we share a direct link of AOSP Android Pie ROM, through which you can download and install it on your device. The official ROM is good but a custom ROM gives you more customizations and some aftermarket features. Keep in mind that while installing Android 9.0 Pie on Realme 3 Pro, your entire data will be wiped clean. So before proceeding, take the full backup of all your valuable data. If you are interested in downloading and installing AOSP Android 9.0 Pie on Realme 3 Pro then go ahead and follow the given steps.

Download AOSP Android 9.0 Pie on Realme 3 Pro Custom ROM 1


The AOSP Android 9.0 Pie ROM and instructions are given in this guide can be used only for the Realme 3 Pro. Check the model number of your Realme 3 Pro from Settings > About Phone.


AndroidBlog will not responsible for any damage occurred to your Realme 3 Pro during or after the installation of AOSP  ROM. By installing this ROM, your Realme 3 Pro warranty will get void. Proceed at your risk.

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  • Create a proper backup of all your existing data and settings on the phone before moving on to the installation guide using a recommended custom recovery.
  • Verify that you’ve correctly installed the Realme 3 Pro USB Drivers on the PC.
  • The Realme 3 Pro should be rooted in the latest version of the custom recovery like CWM or TWRP installed.
  • Enable USB Debugging by navigating to Menu –> Settings –> Developer Options
  • Make sure that the battery level of the Realme 3 Pro is at least above 80% before going ahead.


AOSP Android Pie on Realme 3 Pro Custom ROM

How To Install AOSP Android 9.0 Pie on Realme 3 Pro [Custom ROM]:

1: – First, download AOSP Android 9.0 Pie custom ROM for Realme 3 Pro on the desktop of the PC.

2: – Plug your device to the PC using its USB data cable and mount its USB memory storage.

3: – Transfer AOSP Android 9.0 Pie ROM .zip file which you’ve already downloaded from the above link to the root folder of your SD card on the phone.

4: – Unplug the Realme 3 Pro from the PC and power it OFF to boot into Recovery Mode.

5: – Power ON the device while pressing and holding Volume Up + Home + Power buttons at the same time to enter into Recovery Mode.

6: – While your device is now in CWM Recovery, perform a wipe data/factory reset, wipe cache partition and wipe Dalvik cache also by navigating to Advanced> Wipe Dalvik Cache.

Note: – Wipe Dalvik cache will help you to prevent boot loops and other errors during ROM installation.

7: – Go back to the main Recovery Menu and choose to install zip from SD card → choose zip from sd card.

8: – Navigate to the AOSP Android 9.0 Pie ROM .zip file which you’ve already transferred to the SD card of your device previously. Select the ROM .zip file using the Power button and confirm the installation to begin.

9:- Navigate to +++++Go Back+++++ once the installation completes. From Recovery Menu, reboot your device by selecting reboot system now.

Your Realme 3 Pro will reboot and may take about 4 to 5 minutes to boot for the first time after installation.

Done! You have successfully updated Realme 3 Pro to AOSP Android 9.0 Pie custom ROM. These were some easy steps to update Realme 3 Pro to Android 9.0 Pie Via AOSP.

Let us know in the comments area below if you have any issues or questions regarding the above given detailed guide.


Bhatti Junaid

He continuously writes tech articles and development code. Also, appreciates excellent food, exceptional coffee and great company. He has written 266 guides and other posts.

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