Use VoLTE to Make HD Video Calls
VoLTE (Voice over LTE) is an IP-based data transmission technology. After enabling VoLTE, it
can provide you with fast call connection times and high-quality voice and video calls.
Enable VoLTE
Contact your carrier to activate the VoLTE service for your SIM card. If both the primary and
secondary SIM card trays of a dual-SIM phone support VoLTE, it can be enabled for both SIM
cards.
•
This feature may vary depending on your carrier.
•
5G services are only available in some countries and regions.
Make a Video Call
Video calls are only possible when both parties are using VoLTE-activated devices.
1
Open
Phone
, touch the
Contacts
tab at the bottom of the screen, then select the contact you
want to call.
2
Touch
to make a video call.
During a voice call, you can touch
to switch to a video call.
Use VoWiFi for a Brand New Calling Experience
The VoWiFi function enables you to make calls on a Wi-Fi network. You can even make VoWiFi
calls in Airplane mode.
1
This function requires support from your mobile carrier. Contact your carrier to activate the
VoWiFi function.
2
Go to
Phone
>
>
Settings
>
Wi-Fi Calling
, then enable
Wi-Fi Calling
.
Manage Incoming Calls
You can use the call waiting feature to answer incoming calls when you are already engaged in a
previous call.
If you cannot answer a call because your phone is faulty or the network signal is poor, you can
also set call forwarding to forward calls to another number or device.
Answer or Reject an Incoming Call
If you receive a call when the screen is locked:
•
Drag
right to answer the call.
•
Drag
left to reject the call.
Apps
31
Summary of Contents for TFY-LX1
Page 1: ...User Guide ...
