User manual
Table Of Contents
- Getting Started
- Personalizing
- Changing the System Language
- Setting the Date and Time
- Changing Ringtone and Notification Sound
- Turning On/Off System Sounds
- Adjusting Volume
- Switching to Silent or Vibration Mode
- Selecting Headset HiFi Mode
- Applying New Wallpapers
- Changing Screen Brightness
- Setting the Theme
- Setting the Home Screen Transition Effect
- Protecting Your Phone With Screen Locks
- Protecting Your Phone With Encryption
- Protecting Your Phone With Screen Pinning
- Knowing the Basics
- Connecting to Networks and Devices
- Phone Calls
- Contacts
- Web Accounts
- Messaging
- Calendar
- Web Browser
- Camera
- Gallery
- Music
- Video Player
- FM Radio
- Sound Recorder
- More Apps
- Google Play ™ Store
- Settings
- Upgrading the Phone Software
- Troubleshooting
- For Your Safety
183
Emergency Calls
This phone, like any other wireless phone, operates using radio
signals, which cannot guarantee connection in all conditions.
Therefore, you should not 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 Heat
Your phone may become warm during charging and during
normal use.
Electrical Safety
Accessories
Use only approved accessories.
Do not connect with incompatible products or accessories.
Take care not to touch metallic objects, such as coins or key
rings, or allow them to contact or short-circuit the battery
terminals.
Never puncture the surface of the battery with sharp objects.