Operation Manual

AT-S3D Dual SIM Phone Manual
Page18of84
functions:
 Inthe screendial interface,press[#] key longto startorexit fromthesilence
mode.
 In number dial interface, continuously press shortly or press long * key to
input[P],ʺ＋ʺor[W],amongwhich,[P]and[W]areusedforextensioncalls
while“+”forinternationalcalls.
Tip:Thedifferencebetween[W]and[P]isthat[P]willdirectlysendDTMFafter3s
pausewhile[W]willejectawindowaskingwhethertheusertosendDTMF.

SideButtons
DescriptionTableofSideButtons
Name
Press
long or
shortly
Standby&
MP3State
MP4
State
Inward
Call
Call

Conversation
State
Standby
Long
Turn up
MP3
Turn
upMP4
Mute
call
Enter
recording
interface
Turn up
keytone
Volume
Key
( upper
sidekey)
shortly
Turn up
MP3
Turn
upMP4
Mute
call
Turnupcall
Turn up
keytone
long
Turn
down
MP3
Turn
down
MP4
Mute
call
——
Turn
down
keytone
Volume
Key
(lower
sidekey)
shortly
Turn
down
MP3
Turn
down
MP4
Mute
call
Turn down
call
Turn
down
keytone
