Easiphone EP 002 User Manual page 6

3.5 Password
(1) Phone password
Users can set a password for their phone to prevent others from using it
after loss/theft.
(2)SIM PIN code
A PIN can be used to prevent others using your SIM card without your
permission. If you have set up PIN code protection, you will need to
input your PIN code when you turn on the phone.
Notice：If you input an incorrect PIN code three times, your SIM card
will be locked, please contact your network operator to unlock it.
(3) Keypad lock
If you have unlocked the phone, it will lock automatically if you do not
use it for a period of time.