ZTE Corporation ZTEA137 Manuale Utente
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can be seen only in the process of communication. The functions such as Call
waiting, Call keeping, Multiparty require the network support.
Note: Some menu items can only appear in special cases. Menu items such as
Swap will appear only when the ongoing call and the hang-on call coexist.
Function Menu
Usage and Structure of Function Menu
Scrolling search function: Enter the function main menu by pressing Menu or the
OK key in the standby mode. Press the Up/Down/Left/Right keys to select in menu.
In the function menu, you can select or quit some menus by pressing the Left soft
key or Right soft key according to the prompt displayed on the screen.