How to setup parental lock
1.
Press the Home button.
2.
Scroll to Settings.
3.
Scroll to System and press OK.
4.
Scroll to Parental and press OK.
5.
Using the numeric keypad, enter the default pin number 0000.
6.
Scroll to the required menu lock type (e.g. All Menus).
7.
Scroll to Set PIN and press OK.
8.
Using the numeric keypad, enter a new PIN number and confirm it, the screen will automatically go back to the parental lock screen.
9.
Press Exit.