Color OS 12 / Hydrogen OS 12 / Oxygen OS 12 to Oxygen OS 11 / Oxygen OS 12 Downgrade - OnePlus 7, 7Pro, 7T & 7T Pro
Hello everyone,
After installing Color OS 12, Hydrogen OS 12 & Oxygen OS 12, customers may dislike the user interface, discover bugs or glitches, or discover that their phone is not functioning properly due to heating, battery depletion, freezing, or any other problem. In this situation, consumers can go back to Oxygen OS 11 or if they like. Will they fare? We created this post, which covers everything required for rolling back or downgrading the version, to aid them.
To downgrade Color OS 12, Hydrogen OS 12 & Oxygen OS 12 to Oxygen OS 11/Oxygen OS 12, follow these steps:
Important Notes:
- Before downgrading, first confirm that you have a backup of all of your crucial data.
- The second crucial step is to obtain a zip file from any source in order to downgrade the version of your devices for your areas.
- Your smartphone needs to be at least 50% charged. so that downgrading proceeds without delay.
Steps:
- Bring the downgrade zip file to the internal storage of your phone after downloading it.
- then select the "about device" option under Settings.
- select "version" from the menu. Seven clicks on the Build number
- After entering the password in the pop-up that appears, developer mode will be activated.
- yet again Return to Settings
- Select the "About device" link.
- then, following the click of Up to date
- To access the Local install option, click the top right button.
- Select the specific rollback package and then extract it.
Note: Select reboot after downgrading. to implement the system change. Additionally, downgrading will succeed.
Download Links
Rollback packages of OxygenOS 11:-
Latest Packages of OxygenOS 11:-
Latest Packages of OxygenOS 12 Open Beta 1:-