User's Manual

TTY (Text Telephone for the Deaf)
To use a TTY device with the SX5, a Telular SX5 data cable is required.
1. Start by pressing MENU.
2. Select 6: Data Settings.
3. Select 6: TTY
4. Select the desired setting and press STO to save.
1. TTY Off
2. TTY Only
3. TTY VCO (TTY + talk)
4. TTY HCO (TTY + hear)
SECURITY
New Lock Code
The lock code is a 4-digit password used to prevent unauthorized access to the phone. This
setting will allow you to change it. The default lock code is 0000.
1. Start by pressing MENU.
2. Select 7: Security.
3. Select 1: New Lock Code
Restrict Calls
1. Start by pressing MENU.
2. Select 7: Security.
3. Select 2: Restrict.
4. Select the desired option and press STO to save.
1. Outgoing
2. Incoming
Voice Privacy
The cellular CDMA network offers inherent voice privacy. Check with your service provider for
the availability of enhanced voice privacy mode. If Enhanced is selected, the phone will request
Enhanced Voice Privacy and a "P" will be shown on the display if Enhanced Voice Privacy has
been granted by the network.
1. Start by pressing MENU.
2. Select 7: Security.
3. Select 3: Voice Privacy.
4. Select the desired option and press STO to save.
1. Standard
2. Enhanced
Voice Privacy Alert
The cellular CDMA network offers inherent voice privacy. Check with your service provider for
the availability of enhanced voice privacy mode.
1. Start by pressing MENU.
2. Select 7: Security.
Phonecell
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SX5 CDMA 18 User Manual