ZTE Corporation GR255 Manuale Utente

 

12 

Press to confirm actions and make selections.

 

These keys (UP, DOWN, LEFT and RIGHT) allow for 
navigation through menu options and quick access to 
some function menus.  

Send key 

Press to dial a phone number or answer a call, or view 
the call history. 

End/Power key 

Press to end a call. 
Press to exit to the idle mode. 
Hold to switch on/off the phone. 

Press to enter characters 0-9, the alphabets from a-z 
and symbols.  

Note: 

In this User Manual, “press a key” means to press the key and 

release it, while “hold a key” means to press the key for at least two 
seconds and then release it.  

In idle screen, press the 

Left soft key and then press the * key within 

two seconds to lock the keypad. The unlock method is the same. 

Locking the keypad can prevent unintentional operations on it. You can 
answer an incoming call with the regular operation when the keypad is 
locked.