If you’re not content material with the newest Android 12 Developer Preview or Beta construct in your Google Pixel, it’s in all probability music to your ears realizing that you could downgrade your OS to a steady model of Android 11 in the event you encounter any main issues.
We’ve proven you set up the Android 12 Beta or Developer Preview part, so it’s solely honest that we present you downgrade from this experimental Android construct. You may need tried out the primary Developer Preview, and since it’s not fairly prepared for a public beta, it has bugs and points that you simply’re not joyful to take care of. Fortunately, downgrading from the Android 12 Beta 2 again to a steady Android 11 construct is feasible and never all that tough.
You’re going to want to do a number of issues earlier than you possibly can revert to a steady Android 11 construct, although. Firstly, you’ll want to again up your entire knowledge earlier than even trying this. You’ll lose your system knowledge, as this methodology requires a tool wipe, and your system will likely be wiped a number of occasions throughout this course of.
Observe: This information can also be tailor-made for Home windows customers, which means that the method could fluctuate for these utilizing MacOS or Linux.
Straightforward methodology: Merely opt-out from the Beta on the devoted Android 12 Beta web site and your system will likely be returned to Android 11. This may wipe your system although, so guarantee that you’ve got backed-up all necessary knowledge in your smartphone utilizing providers like Google Images or Google Drive.
Video — The best way to downgrade from the Android 12 Beta on Google Pixel
- Obtain and set up Android SDK Platform-tools
- Allow USB debugging and OEM unlocking
- Obtain the newest suitable Manufacturing facility Picture
- Boot into system bootloader
- Unlock bootloader
- Enter the flash command
- Relock bootloader (non-obligatory)
- Reboot your telephone
You’ll want to make use of ADB or Android Debug Bridge to downgrade your present Android 12 construct to an older model. We advocate putting in the unzipped platform-tools package deal in your desktop for fast entry when operating instructions. You possibly can obtain the newest platform-tools zip file from right here.
2. Allow USB debugging and OEM unlocking
Firstly, guarantee that you’ve got Developer Choices enabled in your Pixel. You are able to do that by heading to your system Settings > About telephone, now faucet “Construct quantity” till a message confirms that you’ve got Developer choices enabled.
Now you want to head to Settings > System > Superior > Developer choices (you might have to develop a hidden menu for this). Earlier than we’re able to proceed, you have to to scroll down and allow “OEM unlocking” as that is integral for additional steps. Now scroll barely additional right down to the “Debugging” part and faucet the “Permit USB debugging” choice.
3. Obtain the Manufacturing facility Picture in your system
That is essential for the Android 12 downgrade course of. You’ll have to obtain the proper Manufacturing facility Picture in your system. That is basically only a clean slate in your smartphone or snapshot of that individual Android construct at the moment. You possibly can seize it from Google’s Manufacturing facility Picture OTA internet hosting website, which incorporates all Manufacturing facility Photographs for Pixel units.
You will want so as to add this file and unzip its contents to the platform-tools folder for entry in a while.
Observe: Don’t extract into an inside sub-folder, simply extract all recordsdata into the principle platform-tool folder.
4. Boot into system bootloader
This may be carried out a few methods. The only method is to attach your system to your Home windows PC and open the platform-tools folder and typing “cmd” into your file supervisor handle bar. This may open a Command Immediate window in the fitting place. Now enter the next command to start out the adb daemon:
adb reboot bootloader
Your Pixel system will now load into the bootloader, which is the place we’ll have to be to ship some instructions.
Alternatively, you possibly can press and maintain the Energy button and quantity down key till you see the Android determine mendacity down. Now you have to to press and maintain the facility button and quantity up button briefly earlier than releasing the quantity up key. Utilizing the up and down quantity buttons, you possibly can scroll to pick “enter fastboot.”
5. Unlock the bootloader
Unlocking the bootloader is important for the flashing course of, as, sadly, you possibly can’t flash a Manufacturing facility Picture and downgrade your Android model utilizing the marginally easier ADB sideloading methodology. This can be a fairly easy course of, although. When utilizing your command-line interface, enter the next command:
fastboot flashing unlock
You’re going to get a barely daunting message in your show warning you that unlocking the bootloader could trigger system instability. Utilizing the bodily quantity keys, select the “Unlock the bootloader” choice and ensure your choice by urgent the facility button. Restart your Pixel, as this course of will wipe your smartphone.
We will even have to skip the system startup course of to re-enable USB Debugging in preparation for the following step. After you have carried out so, guarantee your Pixel is related to your PC, and also you’ll have to enter the bootloader in your system with the next command once more:
adb reboot bootloader
6. Enter the flash command
With your entire Manufacturing facility Picture recordsdata extracted into the platform-tools folder and accessible. Now you can run the next command (together with your open Command Immediate/PowerShell window):
Your Pixel will now start the method of downgrading Android 12 to Android 11, which is able to take a couple of minutes. Depart the Command Immediate window open, and when the method has completed, you will notice a completion message.
7. Relock the bootloader (non-obligatory)
That is an non-obligatory step however is required if you wish to get future OTA updates. In any other case, you’ll see a pop-up splash display screen with a warning every time you reboot your system.
You will want to undergo the system setup course of once more, which you’ll be able to skip wholesale. From right here, return and re-enable USB debugging from step No 2 — your bootloader is unlocked so OEM unlocking needs to be grayed out.
Plug your system again into your Home windows PC and open your platform-tools folder and reopen a Command Immediate window utilizing the “cmd.” Enter the next command to shortly load into your system bootloader:
adb reboot bootloader
Now we are able to re-lock the bootloader by getting into the next:
fastboot flashing lock
In your Pixel, utilizing the quantity keys, scroll to the “lock the bootloader” choice and faucet the facility button to just accept. When confirmed “locked” will seem on display screen inside the bootloader menu. Observe: This course of will wipe your system an additional time when you reboot your Pixel.
8. Reboot your telephone
Now you can disconnect your system and reboot as you’ve got efficiently downgraded from the Android 12 developer preview or beta to Android 11. It ought to now load into the system setup course of, permitting you to enroll and luxuriate in your steady Android construct.
It’s additionally value noting that this methodology will work in the event you do want to downgrade from Android 12 to Android 11 on units such because the Pixel 3 and Pixel 4. Nonetheless, we don’t advocate doing so, as this brings about varied system safety dangers and additional potential points. That stated, in the event you do select to downgrade from one Android model to a different, then you definately achieve this at your individual danger. On older builds, the Pixel 4 will even lose entry to Face Unlocking do you have to return from Android 11 to Android 10.
Dylan Roussel and Kyle Bradshaw contributed to this information.
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