TTY

feature

turn On TTY

From the home screen

feature

press M > Settings > Phone

 

Calls > TTY > Use TTY > On.

choose TTY

From the home screen

mode

press M > Settings > Phone

 

Calls > TTY > Type.

 

Select from TTY, VCO or HCO.

 

 

change the

From the home screen

TTY baud

press M > Settings > Phone

rate

Calls > TTY > Baud.

 

Select 45.45 or 50.00

 

 

change TTY

While in the TTY call, press

mode

M > In Call Setup > TTY > Type.

during a call

Select from TTY, VCO or HCO.

security

feature

phone lock

To lock the phone press M

 

> Settings > Security > Phone Lock

 

> Lock Now or Auto Lock.

 

 

keypad lock

To lock the keypad press M

 

> Settings > Security > Keypad Lock

 

> Lock Now or Auto Lock.

 

Shortcut: To lock the

 

keypad press M > *

 

 

enable SIM

To enable SIM PIN, press

PIN

M> Settings > Security > SIM PIN

 

> On.

 

 

change SIM

To change the SIM PIN,

PIN

press M> Settings > Security >

 

Change Passwords > SIM PIN.

Note: You can make emergency calls on a locked phone (see page 51). A locked phone

74other features—TTY

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Motorola i570 manual Security