Use VoLTE to Make Calls

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.

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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.

  2. Go to Settings > Mobile network > Mobile data , you can:
    • Enable 5G if the 5G network is supported. The VoLTE feature will then be enabled by default.

    If your phone has two SIM cards installed, configure the settings for SIM 1 and SIM 2 respectively.

 
  • This feature may vary depending on your carrier.
  • 5G services are only available in some countries and regions.

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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.

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