AT&T A837 Rugby User Manual

Page of 187
Changing Your Settings       142
Airplane Mode
The Airplane mode allows you to turn On or Off the Airplane 
mode. This mode allows you to use many of your phone’s 
features, such as Games, Music, Notepad, Voice Memos, etc., 
but you cannot send or receive any calls or access online 
information. The Airplane mode icon displays on screen.
T-Coil Mode
T-Coil mode allows you to use a hearing aid with a T-coil setting 
in connection with the handset. You can turn this mode On or Off.
Important!: The hearing aid category specified for this product represents 
compatibility only when the phone is flipped open, which has 
maximum antenna efficiency. When the option is enabled and the 
phone is open during a call, the T-coil adjusts the audio for use 
with T-coil hearing aids (see “FCC Hearing-Aid Compatibility 
(HAC) Regulations for Wireless Devices”
 on page 166.) 
Calls
This menu allows you to change the actions taken by the phone 
when dialing and receiving calls. 
1.
In Idle mode, press Menu 
➔ 
Settings 
➔ 
Calls and press 
the Select soft key or the 
 key. The following options 
are available.
General
This allows you to configure some common high level 
parameters used by the phone for most types of calls.
Show My Number
This feature allows you to select how your ID is handled when an 
outgoing call is initiated. 
1.
Highlight your selection and press the Select soft key or 
the 
 key. Selections are:
• Set  by  Network: you are identified to the other party using the 
default network information. 
• Show Number: your identifying information displays to the 
other party.
• Hide Number: your identifying information is hidden from the 
other party.
Call Answer
This feature allows you to select how your phone answers incoming 
calls. 
1.
Highlight your selection and press the 
 
key to make 
your selection.
A837.book  Page 142  Wednesday, July 23, 2008  3:28 PM