116 117

116
2.
Tap

TTY Full

“,

TTY + Talk

“,

TTY + Hear

“ or

TTY Off

“:
TTY Full:
Users who cannot talk and hear send and receive a text message
through TTY equipment.
TTY + Talk:
Users who can talk but cannot hear receive a text message and
send voice messages through TTY equipment.
TTY + Hear:
Users who can hear but cannot talk send a text message and
receive voice messages through TTY equipment.
TTY Off:
Normal users send and receive without TTY equipment.
3.
Tap
Save
.

SECURITY

Prevents others from using the phone without permission and allows
access to security features only after inputting a password.

PHONE LOCk

Turn on the lock to prevent the phone from being used without entering
the password first.
1.
In Idle mode, tap the

Menu icon

,

Drag toward the left

, tap
Settings icon
then select

Security

>

Phone Lock

.
2.
Tap “On“ or “Off“.
3.
Tap
Save
.
4.
When locking the device for the first time, enter ”0000“ to lock.
See the following page for instructions on how to change your
password.
SETTINGS