User manual
Table Of Contents
- Getting started
- The Basics
- Settings
- Apps
- Advanced
- Reboot, Update, Backup, Recovery
- Accessibility
- Safety information
- Declaration
- Trademarks and Permissions
- Privacy Policy
- Precautions for using the device
- General Safety Information
- Battery Safety
- Charging Safety
- Driving Safety
- Health Information
- Laser Safety Statement
- EU Regulatory Conformance
- FCC Regulatory Conformance
- Industry Canada Conformance
- Care and Maintenance
- OnePlus Device Warranty Information
- The limited warranty does not cover
- Return Policy (Limited to North America & Europe)
Go to Settings > System > Accessibility and
enable "Color inversion" to invert the display
colors.
Color correction
⚫ Deuteranomaly: red-green
⚫ Protanomaly: red-green
⚫ Tritanomaly: blue-yellow
High contrast text
Go to Settings > System > Accessibility > High
contrast text. Enable this function to increase
the contrast with background.