Hi, I just got the LG Voyager Cell phone a week ago and I have finally found how to lock the entire phone with the security pin number without having to go through all the menu options to get there. All you have to do, is click on the exterior screen on the "Phone" and it brings up your dialing pad with the numbers, (like you were going to make a call). When you look at the key pad, you will see on the # symbol a little lock on there with it. Press and hold the # key. It will then ask you to Enter Phone Lock Code. Once you enter your 4 digit pin number, the phone will automatically lock for you in the Security mode.
It's not the fastest type of short cut, but it beats having to scroll through all the menus just to lock your phone with the pin number.
Hope this helps!
