Operation Manual

4-8
Icon Meaning
Set the contrast level.
Accept or hide the video information of the callee.
Use either front camera, rear camera, or close the camera.
Mute or turn on the sound.
Switch the video window display method.
End call.
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Important!

If the video call dial out is unsuccessful, it is possible to switch to normal
voice calls.
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are icons related to connection features. They are
shown according to your monthly plans, telecom service provider, and
network distribution conditions or effective system coverage area. To
make modifications to your monthly plans, please contact your telecom
service provider.