Google released its Android 12 GSI, Whereas it supports all major pixel-series. You can download and install Android 12 GSI on your device. In case your device isn’t on the list, then you can download Android 12 GSI. This comes with a lot of major improvements, including the HEVC video codec and AVIF support. Additionally, it was having performance improvements such as background service optimization.

Disclaimer Regarding Android 12 GSI Developer Preview 1 Released
This is a developer preview. As we have mentioned, there could be a potential risk of destroying your device. Meanwhile, we recommend you sideload it on your secondary device. Summit feedback to google in order to resolve the error or
any issue. Also, you should have basic knowledge and well-skilled in troubleshooting the Android issue. Which includes fixing brick or wiping mobile data.

Here, it will reduce the non-necessary apps background resource usages, which improve the device performance in Android 12 optimization by killing background apps. They have introduced a unified API, offers audio-coupled haptic feedback using a vibration motor, which will be seamless and continue across such as while watching videos, using stickers, apps and with others while interacting through in-app content.

What’s New in Android 12!

  • It will come with major visual changes, Such as Quick Settings Notification panel, lock screen, and more. Also, it will be more focused on security and privacy alongside improved widgets and user experience. More and some features come from the Android 11 Developer Preview, which not went with the release with a stable Android 11 update.
  • They have resolved the Video codecs previously we used to install Video players to play HEVC and AVIF format. You will now play on your device as Android 12 will be adding HEVC Video codec and AVIF image.
  • As we have seen in screenshot leaks, the redesigned notification panel to engage faster and responsive. Also, with the rounded design, the language feels fresh and minimalistic.

What are the features of Android 12?

  • Android 12 Unified API

    Google has released the new unified API offers to enhance the experience. Whereas the introduction of audio-coupled haptic feedback through phone vibration motor.

  • UI enhancements

    As we have mentioned, major UI changes will be made alongside new media UI and elements.
    Enhanced Nearby share: Now, you can also share Apps through Nearby share and Wi-Fi passwords. Previously, you can only use it to share files and much more. Screenshot markup tool: After taking a screenshot, you can now edit with an additional tool such as stickers, emoji, text, and more.

  • Notification Panel re-designed

    There is a new notification panel featuring notification shades. Also, it has been now more transparent compare to Android 11. Although interacting with UI feels better as you can now expand it.

  • Grid layout:

    Android 12 now supports a 4×5 grid size.

When Android 12 BETA and Android 12 Stable release.

Reportedly, the Android 12 GSI will have 2x more releases. In contrast, Public BETA expected to release until August and stable Android 12 by the end of this year.

Therefore, Android 12 will come with a lot of visual changes featuring a minimalistic approach. Even more, it allow users to interact faster and with responsive notifications. Not to mention, apart from UI and UX changes for in-app, it depends on app developers how they contribute. Google has also released the new SDK for developers. With that note, let’s check how you can try Android 12 GSI on your own.

Android 12 Generic System Image for All android smartphones.

If you don’t have any idea, let me tell you that GSI is a General Android OS designed to flash on any Project Treble-enabled smartphone. Which seems to be quite useful, If your OEM ends support for further Android update, you can update to any version based on your preference.

Download Android 12 GSI build

Android 12 S GSI build is available to download for Project Treble enabled device. In Which ARM 64 + GSM, ARM64, x86_64 CPU based architecture device.

Android 12 GSI Build by Nippon GSI Update

He releases several GSI builds for Google pixel 5 GSI, Pixel 3 GSI, and Vanilla AOSP GSI. Also, it was also expected to run on major OEMs.

Android 12, here's a list of phones supported Nippon Android 12 GSI, here's a list of phones supported

Android 12 GSI build by EfranGSI

You can also check out his repository, and There is no release yet for Android 12 GSI.

   Erfan Android 12 GSI [Telegram]

Official Android 12 S GSI

Google has released the Android 12 GSI. Whereas as we have mentioned, you have to meet all the necessary requirements.

   Check Update on Android Developer

How to install Android 12 GSI

First thing first, your device should support Android Project Treble. Follow the following instructions mention down below.

  1. Starting with, Checking your device support Project Treble.
  2. You can download Treble Check from Google Play Store.
    Treble Check - Treble Compatibility Checking App
    Treble Check - Treble Compatibility Checking App

    Also, Device launched with Android 8.1 oreo or higher support Treble out of the box.

  3. Now, Following the method, you can flash your device.

Manually Install Android 12 GSI

It is quite easy because Google made it easy to install Android 12 GSI with the Android Flash tool. Head over to the Android 12 DP1 flash tool and follow the on-screen instruction.

  1. Download the image file for your device.
  2. Then, Download the Android Flash Tool.
       Android Flash Tool
  3. Now, Connect your device to your PC using a USB cable.
  4. Select your device and click connect.
  5. Ensure that you have allowed accessing the ADB key (Always allow from this computer)
  6. After that, Select the Android Software file you want to install.
  7. That’s it. Install the Software on your device.

Note: It takes time, depending upon your system. Once your device has installed the software, reboot and use it. Meanwhile, You can also use this to load stable Android if you want to uninstall or quiet the Android 12 GSI.

Install Android 12 | Android 12 GSI

There are two different ways to install the Android 12 GSI through Recovery and ADB, and Fastboot.


  • Enable USB Debugging on your device.
    • Open device settings.
    • Then, head over to developer mode.
    • Find Developer mode and then toggle to enable “USB Debugging.”
    • That’s it.
  • Enable Developer Mode.
    • Open device settings.
    • Head over to About Phone.
    • Move to Build Number.
    • After that, tap x7 to enable “Developer mode.”
    • That’s it.

Method 1: Android 12 GSI: How to download and install Sideload via Recovery and ADB

  1. Download the .zip package and then connect the phone to the computer via USB cable.
  2. The device should be in Recovery mode.
  3. Open CMD with ADB and type the command.
    adb devices

    :- The device will show its serial number alongside

  4. Now, update your device from ADB.
  5. Then type both these commands in ADB.
    adb sideload “filename”.zip

    :- Replace the “Filename” with the downloaded file name.

  6. That’s it. Reboot your device now.

Method 2: Android 12 GSI: How to download and install Boot via Fastboot

  1. Download the .zip package and then connect the phone to the computer via USB cable.
  2. After that, type the following command with ADB to boot into fasboot mode.
    adb reboot bootloader
  3. Then, run the following command to flash the package.
  4. That’s it,

Android 12, also known as Snow Cone, the developer preview will be there till April. Reportedly google expected to release 2 more versions until April. Afterward, Public BETA will release and tested till August. So, we can expect a stable Android 12 release by the end of 2021.

In the end, once Google releases the stable update, you can install it as with OTA (Over-the-air) Update. Thanks for being with us. We would like to know your valuable opinion and feedback if there is any query share with us in the comment section down below.