Introduction to OriginOS 3 Degradation Method
Recently, OriginOS 3 was officially released. Many kids chose to participate in the internal test at the first time. Although the online ticket prices are very good, it is difficult to adjust. Naturally, some kids feel they are not used to it. Therefore, many people want to downgrade OriginOS 3. How to downgrade them? Next, I brought you a detailed tutorial on the downgrade of OriginOS 3.
Introduction to OriginOS 3 Degradation Methods
It is necessary to remind you that downgrade may involve risks, and you should be cautious in operation
Before the system is downgraded, it is recommended to back up and then clear all data in the phone to ensure that the phone is not affected by abnormal data
Note: Please back up the important data in the mobile phone to avoid the loss of the data in the mobile phone before the double cleaning
1. Go to the official website of vivo and use the downgrade package of vivo mobile phone system
1、 Before degrading the system, it is recommended to clear all the data in the mobile phone to ensure that the phone is not affected by abnormal data.
Note: Please back up the important data in the mobile phone to avoid data loss.
2、 After the mobile phone is double cleared, we can officially start to use firmware to downgrade the mobile phone system. Download the downgrade package, find the corresponding model, and put the upgrade package in the USB flash drive or SD card root directory (do not put it in any folder).
Note: The screen cannot be operated in the recovery mode. The up and down keys of volume can move the cursor, and the power key determines the options.
2. When the phone is turned off, press and hold the power key and the volume up key at the same time until the word "vivo" appears, and then release. The phone automatically enters the recovery mode.
3. Select "Install and upgrade software", the interface will jump, and the selection of upgrading from built-in storage or external SD card will appear
For example, the downloaded installation package can be placed in the root directory of the phone's USB flash drive and stored in the phone.
4. Then it will jump to the interface of selecting upgrade package and select the upgrade package downloaded in advance.
5. The upgrade interface has a progress bar, and the upgrade is completed after the progress bar is read. After reading the progress bar, you will be prompted that the installation was successful.
Click OK to jump to the recovery interface, and finally restart the phone.
So far, the mobile phone has been downgraded.
Note: The advanced option is only for after-sales staff, please do not use it, we only need to use the upgrade and dual clear functions
The first batch of models to open OriginOS 3 internal test recruitment include:
vivo Models:X Fold+, X Fold, X Note, X80 Pro, X80 Pro Tianji Version 9000, X80, S15 Pro, S15
iQOO mobile phone:iQOO 10 Pro, iQOO 10, iQOO 9 Pro, iQOO 9, iQOO Neo6
Schedule:
Registration time for the internal test:10:00, November 1, 2022 - 23:59, November 5, 2022
List publishing:Publish in the official post before November 8, 2022
Push time:November 9, 2022
The above is the introduction to the downgrade method of OriginOS 3. If you are not used to using this system, you can try it according to the above introduction, but there are certain risks. If you are not familiar with the operation steps, it is recommended not to downgrade.
