User manual
Table Of Contents
- About This Guide
- Getting Started
- Personalizing
- Changing the System Language
- Setting the Date and Time
- Changing the Ringtone, Notification Sound, or Alarm Sound
- Turning System Sounds On/Off
- Adjusting Volumes
- Switching to Silent or Vibration Mode
- Using Do Not Disturb Mode
- Applying New Wallpapers
- Setting the Home Screen Options
- Changing the Screen Brightness
- Using Night Light
- Protecting Your Phone With Screen Locks
- Protecting Your Phone With Screen Pinning
- Using Your Fingerprint
- Knowing the Basics
- Connecting to Networks and Devices
- Phone Calls
- Contacts
- Messaging
- Camera
- Gallery
- Music
- Video Player
- Voice Recorder
- More Apps
- Settings
- Troubleshooting
- For Your Safety
115
Repetitive Strain Injuries
To minimize the risk of Repetitive Strain Injury (RSI) when texting or
playing games with your phone:
Do not grip the phone too tightly.
Press the buttons lightly.
Use the special features which are designed to minimize the
times of pressing buttons, such as Message Templates and
Predictive Text.
Take frequent breaks to stretch and relax.
Emergency Calls
This phone, like any other wireless phone, operates using radio
signals, which cannot guarantee connection in all conditions.
Therefore, you must never rely solely on any wireless phone for
emergency communications.
Loud Noise
This phone is capable of producing loud noises, which may damage
your hearing. Turn down the volume before using headphones,
Bluetooth headsets or other audio devices.
Phone Heating
Your phone may become warm during charging and during normal
use.