6.3 Call Timers.............................................................................. 40
7. Settings ........................................................................... 41
7.1 Sound ...................................................................................... 41
7.1.1 Volume............................................................................. 41
7.1.2 Ring ................................................................................. 41
7.1.3 Alert Type ........................................................................ 42
7.1.4 Key Beep ......................................................................... 42
7.2 Display .................................................................................... 43
7.3 Call Setting.............................................................................. 45
7.3.4 Alert................................................................................. 46
7.3.6 Fire Proof......................................................................... 48
iv