User manual

Table Of Contents
Enable VoLTE
1 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.
Start a new calling experience with VoWi-Fi
VoWi-Fi is based on the WiFi network for internet calling and can be used in airplane mode.
1 This feature requires support from your carrier. Please contact your carrier to enable VoWi-Fi.
2 Go to Phone > > Settings > Wi-Fi Calling and turn on Wi-Fi Calling.
3 If the settings do not take effect automatically, restore the network settings. Go to Settings >
System & updates > Reset > Reset network settings and reset Wi-Fi, mobile data and
Bluetooth.
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 unlocked:
Touch to answer the call.
Touch to reject the call.
Touch to reject the call and reply with a message.
Apps
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