If you own a OnePlus 12 and have been waiting to try out Color OS 15, the wait is over! This article provides a step-by-step guide to install the official Color OS 15 on your device. Whether you’re a seasoned tech enthusiast or a beginner, this guide will ensure you can make the switch seamlessly.
Why Upgrade to Color OS 15?
Color OS 15 offers a smoother and enhanced performance compared to Oxygen OS 15. With features like the OnePlus stock dialer and messaging apps, and full support for 5G, the upgrade enhances both functionality and user experience.
Things to Keep in Mind Before Installation
- Bootloader Unlocking: To install Color OS 15, your device needs an unlocked bootloader. Don’t worry—this is a one-time process.
- Data Backup: Unlocking the bootloader will erase all your data, so ensure you back up your important files.
- Drivers and Tools: Ensure your PC has the necessary ADB drivers installed.
Step-by-Step Installation Process
1. Preparation
- Download the required files for Color OS 15 and Oxygen OS (for rollback purposes) from the provided links. Download ColorOS 15/OxygenOS 15
- Extract these files to an accessible location on your PC.
2. Enable Developer Options
- Navigate to your phone’s About section and tap the version number seven times to enable Developer Options.
- Go to Settings > System > Developer Options and enable USB Debugging and OEM Unlocking.
3. Install ADB Drivers
- On your PC, open the extracted folder and install ADB drivers if not already installed.
- Verify installation by typing
adb devicesin the command prompt. If your device’s serial number appears, you’re ready to proceed. - Watch this video if you face any Issues related to ADB Driver: Video
4. Unlock the Bootloader
- Boot your phone into fastboot mode by entering the command
adb reboot bootloader. - Unlock the bootloader using the command
fastboot flashing unlock. Confirm on your device using the volume and power keys. - After unlocking, the phone will restart and wipe all data. Complete the initial setup but skip adding a Google account for now.
5. Install Color OS 15
- Boot your phone into fastboot mode again using the same commands.
- Run the
.batfile from the Color OS folder on your PC. If prompted by Windows Defender, click “Run Anyway.” - Wait 5-6 minutes for the installation to complete. Once done, your device will reboot with Color OS 15.
Post-Installation Tips
- Remove Bloatware: While Color OS 15 comes with some pre-installed apps, you can uninstall or disable most of them. Use ADB tools for apps that don’t allow direct uninstallation. Video to Remove Bloatwares: Video
- Lock the Bootloader: After verifying the system is running smoothly, consider relocking the bootloader to receive OTA updates.
- Rollback Option: If you wish to revert to Oxygen OS, follow the same process using the rollback files.
Happy upgrading!
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