User's Guide

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Advanced
Screen timeout
Tap to set sleep duration. When set, your screen will be turned off after the sleep duration.
Auto-rotate screen
Slide the switch to the On or Off position to turn the auto-rotate screen on or off.
Font size
Drag the slider towards right or left to set font size. You can view sample text for reference.
Display size
Drag the slider towards right or left to set the screen item display size. You can take the display
of preview window for reference.
Screen saver
Tap to select current screen saver, adjust screen saver settings, and set the time to start screen
saver.
Lock screen display
Manage whether to display all notifications content on the lock screen, add lock screen
message.
Sound
The sound settings menu lets you control your phone’s audio, from ringtones and alerts to tap
tones and notifications.
1. From home, swipe up to access Apps, and tap Settings .
2. Tap Sound.