Hytera PDC680 User Manual

54
13.8 SIM Card Lock
The SIM card lock allows you to lock the SIM card with the PIN number. If you restart or replace the radio, or
install or uninstall the SIM card, you must enter the PIN number to unlock the SIM card.
1.
Tap .
2.
Go to
Security
>
SIM card lock
.
3.
In the
SIM card lock settings
interface, tap
Lock SIM card
, and then enter the PIN number.
4.
Tap
OK
.
5.
(Optional) Tap
Change SIM PIN
to change the PIN number.

Contact the carrier to get the PIN number and PUK number of the SIM card.

If you enter an incorrect PIN number more than the maximum times, you need to enter the PUK number to
unlock. If you enter an incorrect PUK number more than the maximum times, the SIM card becomes
invalid.

Hytera PDC680 Specifications

General

Brand	Hytera
Model	PDC680
Category	Radio
Language	English