panasonic reset code

*01763*737381** - master reset (user data, user code) A100, A101, A102,G50, G51, G70, GD55..
*369**(*) - MENU

7, 4, 6, menu, menu - lock menu
***9999** - 5 sec after power on - Software version (GD75, GD67, GD87..)

How to enter code in panasonic X60 power on the phone with valid sim card and tape this code : 5284**
than tape 746, Menu, Menu then enter your code

How to unlock Panasonic G51 - G51m by code txt without sim card repeat this 6 to 7 times : **00012*00000000**