Operation Manual

English
The colour correction
1. From the Home screen, tap Set A display option
The colour inversion.
2. To switch colour mode for persons with colour vision deficiency to
see things more clearly. Tap to select:
• Disabled
• Monochromacy (black and white display)
• Inverted deuteranomaly
• Deuteranomaly (enhance the perception of green colour) (red-
green)
• Inverted protanomaly
• Protanomaly (enhance the perception of red colour) (red-
green)
• Inverted tritanomaly
• Tritanomaly (enhance the perception of blue colour) (blue-
yellow)
When done, tap
.
Improve accessibility further
Improve accessibility further with features that make the device easier to
use for users who have impaired vision, hearing, and reduced dexterity.
1. From the Home screen, tap
Set A general option
Advanced settings Accessibility.
The volume
Adjust settings for various sounds on your device.
1. From the Home screen, tap
Set
An audio option The volume.
2. Drag the slider to adjust the volume (or press the minus or plus
icon).
• Ringtone & Notifications.
• Music, videos, games.
• Alarms.
• Also vibrate for calls.
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