Security; Pin Protect - Motorola TETRA MTP850 Feature User Manual

1. From the contact list, press
2. Select Capacity.
3. Select the contacts to check. Select Back to exit.

Security

From the main menu, select > Security.

PIN Protect

Network access protection is configured by
your Service Provider:
• No access to network operation — you can
only send or receive Emergency Calls and
adjust the volume level. Unit lock takes effect at the next
power on.
To protect access to network operation:
1. From the main menu, select > Security >
is highlighted.
2. Press
3. At the
0000). To avoid disclosure of the code, asterisks are
displayed instead of the code digits. The display will show
the following message:
Unit Locked
returns to the Security sub-menu and shows the active
setting:
On
To unlock the MTP850 before powering off:
1. From the main menu, select > Security >
is highlighted.
2. Press
3. At the Code? prompt enter the 4-digit code.The display will
show the following message:
Unit Unlocked
returns to the Security sub-menu and shows the active
setting:
Off.
86
.
Select
prompt enter the 4-digit code (factory setting
Code?
— you entered the correct code. The display
.
.
Select
— you entered the correct code. The display
.
MENU
PIN Protect
PIN Protect
Security
PIN Protect
Change Code
Keylock
AirEncrypt
K Validity
Select Back
. On
. Off