When it comes to downgrading into a previous build it is considered as a hard job for most devices. But OnePlus being a manufacturer who delivers developer friendly devices make things easy. In your OnePlus 5T, rolling back into an old update is a really easy task and can be done in few simple steps. You have multiple options to downgrade your OnePlus 5T into previous builds. You can choose a stock recovery, or if you have TWRP installed you can also use this, And downgrading through ADB & fastboot is also possible. OnePlus also provides all the previous ROMs for free download. Please read through to find out more.
Pre-Requisites
Make sure that the USB drivers for your Android device are installed on the PC. Follow the below Guide Exactly or else it may lead to brick your device. RootMyGalaxy.net is not responsible for any damage. Maintain 50-60% battery to prevent sudden shut down between the process. This Update is only for OnePlus 5T users. Make sure that you have latest ADB and fastboot drivers installed on Windows and Mac/Linux. Take a complete backup of your phone and then proceed.
Disclaimer
RootMyGalaxy.net is not responsible for any hardware/software issues that occur on your device(s) by following this guide. We are certain that the following guide is carefully written, avoiding any mistakes on our side. If you are unsure of the causalities that may occur if the procedure goes wrong, then please don’t proceed.
Downloads
OnePlus 5T rollback to Nougat firmware
Steps to Downgrade OnePlus 5T from Android Oreo to Nougat
Hope you are clear with the guide. If you have any queries or feedback please leave a comment below.