ZTE-G i799, User Manual

Page: 26 / 61

錯誤
!
使用
[
常用
]
索引標籤將 标题
1
套用到您想要在此處顯示的文字。
18
Emergency Calls
You could make emergency calls without SIM card so long as you are in
the area covered by the network.
Adjust the Volume
During the conversation, press side keys to adjust the voice volume.
Hands-free
1.
During your conversation, press “H-Free” key to enter hands-free
status.
2.
Press “H-Held” to return to normal status.