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
- Using Face Recognition
- Knowing the Basics
- Connecting to Networks and Devices
- Phone Calls
- Contacts
- Web Accounts
- Messages
- Web Browser
- Camera
- YT Music
- Video Player
- Voice Recorder
- More Apps
- Settings
- Upgrading the Phone Software
- Troubleshooting
- For Your Safety
132
Don’t use at gas stations.
Your phone may produce a bright or flashing light.
Don’t dispose of your phone in fire.
Avoid extreme temperatures.
Avoid contact with liquids. Keep your phone dry.
Do not attempt to disassemble your phone.
Only use approved accessories.
Don’t rely on your phone as a primary device for
emergency communications.
Radio Frequency (RF) Energy
This phone is designed and manufactured not to exceed the
emission limits for exposure to radio frequency (RF) energy set by the
Federal Communications Commission of the United States.
During SAR testing, this device was set to transmit at its highest
certified power level in all tested frequency bands, and placed in
positions that simulate RF exposure in usage against the head with
no separation, and near the body with the separation of 0.6 inches
(15 mm). Although the SAR is determined at the highest certified
power level, the actual SAR level of the device while operating can