Audiovox 9155-GPX User Manual

See Auto Hyphenation on page 36.

1. Press 

 

 

.

2. Scroll with 

 or 

 to

“On” or “Off”.

3. Press 

 to set.

To select the language in which the menu options are
displayed (English, Spanish, French or Portuguese):

1. Press 

 

 

.

2. Scroll with 

 or 

 to

the desired language.

3. Press 

 to set.

The LCD display contrast can be adjusted in 7 steps to
suit your taste.

1. Press 

 

 

.

2. Adjust the contrast with

 or 

.

3. Press 

 to set.

To display the software version installed on the phone:

1. Press 

 

 

.

2. Press 

 to exit.

To display the System Identification Number (SID)
the phone is currently using:

1. Press 

 

 

.

2. Press 

 to exit.

To display the Preferred Roaming List (PRL) version
programmed in the phone:

1. Press 

 

 

.

2. Press 

 to exit.