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
125
Upgrading the Phone Software
There are several ways to upgrade your phone software.
1. Use the online upgrade tool for mobile terminal products.
2. Use the one-press upgrade package offered by your mobile
service provider.
3. Use your PC to download and upgrade package to your
microSDXC card and install it to your phone from the card.
NOTE:
Visit the ZTE official handset service support website Z-Community
(https://community.zteusa.com) to learn more about the above
upgrade methods, as well as which phones and methods are
supported.