Mate 20 X (5G) User Guide-(EVR-N29,EMUI9.1.1_01,EN,Normal)
Table Of Contents
- Contents
- Exciting Features
- Featured Usage Tips
- Camera Tips
- Connect and Share
- Use NFC to Quickly Establish Connections between Devices.
- Transfer Data between Your Phone and Computer
- Use Huawei Share to Quickly Share Files Between Huawei Devices
- Transfer Files Between Your Phone and Computer with Huawei Share
- One-Touch Printing with Huawei Share
- Quickly Share Files Between Your Phone and Computer with Huawei Share OneHop
- Share Your Mobile Network with Other Devices
- Manage Your Phone
- New Device
- Gestures and Operations
- Home Screen
- Contacts
- Dialing
- Message
- Camera
- Gallery
- Phone Manager
- Calendar
- Clock
- Notepad
- Utilities
- Multiple Users
- Device Connection
- Security and Privacy
- Wi-Fi and Network
- Apps and Notifications
- Sound and Display
- Storage
- Smart Assistance
- System
- System Update
- Legal Notice
Use VoLTE on a 4G network
1 Contact your carrier to enable the 4G and VoLTE services.
2 Go to Settings > Wireless & networks > Mobile network, then enable 4G and VoLTE HD
calls for SIM 1 and SIM 2 as required.
The 4G switch may be unavailable for your device due to your carrier's settings. This indicates
that the 4G network is enabled by default.
Make a VoLTE video call
1 Ensure that both devices support the VoLTE service and have it enabled.
2 If a 5G network is connected, enable 5G. If a 4G network is connected, enable 4G and VoLTE HD
calls.
3 Select the contact you want to call and touch
to make a video call. You can also touch
during a voice call to switch to a video call.
Use VoWi-Fi for a New Calling Experience
You can use VoWi-Fi to make voice and video calls in any location that has a Wi-Fi network, even
when there is no mobile network reception.
This feature must be supported by your carrier. Contact your carrier for more information,
including fees and charges.
Open Phone, go to > Settings > Wi-Fi calling, enable Wi-Fi calling. Touch Mode and
follow the onscreen instructions to set the preferred network.
Dialing
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