Locked, Password to Messages:

Hello, I have searched high and Low, in and out and no one could help me solve this huge problem.  Now I do know that there are some computer Geeks in this world that would love to solve this problem.  So here goes!  I have a Motorola T720, and I can use the phone normally; such as receive calls, dial calls, store numbers in my phonebook, you know all of the simple things.  But however when I try to review text messages, retrieve voice messages and check them, go to my browser.

None of these can I view!  I receive this prompt: ENTER UNLOCK CODE: I have tried everything under the sun to fix this problem and nothing appears to work.  I have tried, different resart codes such as: 1234, 1212, 0000, 1111.  And none of these will work, I don't know the original code, because there was no such code established for setting.

Sorry guys, but this is my problem, all I want to do, is check my messages from my phone, view my text messages without seeing this stupid prompt: ENTER UNLOCK CODE:  I am starting to have nightmares, and all that I see when I a sleep is ENTER UNLOCK CODE:  It is driving me bonkers.. Somebody please help me!