About OnePlus One
OnePlus One was launched in April 2014 that shipped with Android 4.4.2. 1+ One is packed with 5.5 inches screen and 3GB of RAM with Qualcomm Snapdragon 801 chipset, Non-removable Li-Po 3100 mAh battery, and 13 MP Camera.
Android 9 is Google’s 9th version of Android update. Carbon ROM brings Android 10 support for the OnePlus One. The +developer of the Carbon ROM in 1+ One is Ashu7397.
Features on Android 9
Android 9 has many new features such as Adaptive Battery and Brightness, a better overview, a smatter battery, improved notifications, app actions, digital wellbeing, native touch support. The main highlight of this version is gesture-based navigation.
Android 9 also offers New Accessibility Menu, New Screenshot Shortcut, Enhanced Security Features, Quick and Easy Screen Rotation, Volume and Sound Enhancements, and more.
- Follow the instructions properly.
- For Custom ROM, a user has to install ADB Drivers – Windows | Mac.
- First, take the full backup then unlock the bootloader.
- After that, install the TWRP.
- Your device should be 80% charge while doing this process.
How to install Carbon ROM ROM in OnePlus One
Follow this guide to install the Carbon ROM ROM in your 1+ One devices.
If you are facing any issue while installing, then comment and ask your questions.
Source – XDA