During secure calls, the following informations are displayed by :
Call statusTo establish a call completes three phases shown by three icons: Call status icons
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Some factors of the mobile network (i.e.: GPRS use, poor signal, frequent radio cell changes, roaming) could decrease the audio quality of the call, increasing voice delay. Three variants of the call status icon shows the current call quality level.
Poor connection quality | |
Average connection quality | |
Good connection quality |
If the connection quality remains poor we suggest you to seek for better network coverage or connect to broadband Wi-Fi access point. |